Angle Grinder Uses

An angle grinder is actually a very useful home improvement too. Below are some things you can do with an angle grinder.

Cleaning

  • Use a wire cup brush to remove rust and caked-on cement and dirt from tools.
  • Use a wire wheel to remove paint

Cut bars, rods and bolts

  • Use a metal cutoff wheel to cut bars, rods and bolts
  • Use a metal cutoff wheel to cut off frozen bolts or screws

Cut tile, stone and concrete

  • Use a diamond wheel to cut through tile

Restore cutting edges

  • Use a grinding wheel to sharpen dull blades

Cutting out old mortar

  • Use a diamond tuckpointing wheel to grind out old, loose mortar

Lowest Calorie, Lowest Carb, Filling Food

Just out of curiosity, I wanted to find the lowest calorie, lowest carb food that could be considered a dish/meal. The goal is to be able to lose weight while feeling full after eating something that is relatively tasty with a flavor that everyone is familiar with. When it comes to filling foods, most people would think of rice or bread. Apparently, there’s something very similar to rice called Konjac.

It has a neutral taste and its shape is very similar to rice. But, it does have a slightly different texture than rice. Nevertheless, one pack (150g) contains only 5 calories and 0 net carbs.

Of course, eating plain rice alone, especially Konjac rice, doesn’t taste good. After considering various ingredients to add to Konjac rice, I decided that chicken broth is one of the best flavorings to add. Everyone knows what chicken tastes like and since it doesn’t contain meat, even vegetarians can eat (drink) it. It’s also not a forbidden food by any of the major religions.

This particular brand of chicken broth is organic, doesn’t contain salt, provides a mere 5 calories for 1 cup, and has 0 carbs.

If we cook one pack of Konjac rice with 1 cup of this chicken broth, we’d only be consuming 10 calories and 0 net carbs! Since 1 pack seems too little to make me feel sufficiently full, I’ll go with 2 packs and 1 cup of chicken broth (15 calories total). That’s nothing! (calorie-wise)

2 packs of Konjac rice + 1 cup of chicken broth.

The broth says “no salt added”. That may be good for people with high blood pressure but for me, the rice just didn’t taste good without salt so I added some. Here’s the finished dish.

I know it looks super boring and tasteless but since I added chicken broth, it actually tasted like chicken soup. On a scale of 1 (yuck) to 10 (yum), I’d give it a 7 (not bad). Of course, the only reason for eating this is to lose weight until you reach your target weight after which time you can adjust your diet so as to just maintain your weight.

Now, don’t go eating this for breakfast, lunch, and dinner!

  • The Konjac rice has 0 fat, 0 net carbs, and 0 protein = 0 essential nutrients
  • The chicken broth has 0 fat, 0 carbs, and 1g of protein = hardly any nutrients from protein

So, if you eat this and nothing else, your body won’t be getting any of the essential nutrients it needs from fat and protein.

This ridiculously simple dish is good in combination with other food so that your total daily caloric intake is less than your calorie expenditure so that you can actually burn fat and lose weight, especially for people who don’t want to exercise in conjunction with dieting.

According to one calculator, my basal metabolic rate (BMR) or, calories I would burn each day by being sedentary / not active, is 1788. You need to burn 3,500 calories to lose 1 pound of body weight. So, if I was sedentary and could consume a max of 1288 calories per day (which is not easy to do considering how so many foods contain so many calories), then I could have a deficit of 500 calories per day and lose 1 pound of body weight per week or 10 pounds in 2.5 months.

Konjac rice with eggs

If you’d like to eat Konjac rice with something else that is full of nutrients and is healthy, then you may want to try mixing the rice with scrambled eggs. One scrambled egg has 100 calories, 8g of fat, 7g protein, and 1g of net carbs.

Konjac rice with chicken

Since we’re adding chicken broth to the Konjac rice, it would make sense to add real chicken as well. Pictured below I added pregrilled chicken breast from Costco. It tasted good and was super easy to make since everything was precooked.

A 3.5-ounce (100-gram) serving of chicken breast provides 0 carbs, 165 calories, 31 grams of protein and 3.6 grams of fat.

Konjac rice is relatively expensive. For a cheaper alternative that still has much fewer carbs than rice, you can use riced cauliflower.

Easily Draw Curves in Photoshop

Here’s an easy way to draw a custom curve in Photoshop.

1. Click the Curvature Pen Tool

2. Click where you want inflection points

3. Drag an inflection point if you need to adjust the shape of the curve

4. Right-click on the curve click “Stroke Path”

5. Choose a tool, e.g. Brush

6. Click OK and see your curve drawn using the existing brush settings

Ninja Foodi: Easy, Indoor Grilled Asparagus

If you like grilled asparagus, here’s an easy way to make it without firing up the outside grill.

Ingredients

  • Asparagus, Refrigerated (I get mine at Costco)
  • Sea salt
  • Pepper
  • Canola oil spray

Instructions

  1. With the grill plate inserted, turn on your Ninja Foodi, hit the Grill button until its set to MAX, set the time to 7 minutes, and hit the START button
  2. Snap off the ends (white part) of the asparagus
  3. When the grill is preheated, spray the grill with Canola oil, lay the asparagus flat on the grill, spray Canola oil on the asparagus, and sprinkle on some salt and pepper
  4. Half way through grilling flip the asparagus
  5. When it’s done, just remove it (I use tongs) and eat!

Air Fried Tofu

So, I’m currently trying this Keto diet which calls for low carbs. Since french fries are not low carb, I needed a substitute. Tofu seems to fit the bill thought it’s a lot more expensive that potatoes. Anyway, the one I’m eating is from Costco. It’s rated “Firm” with a rating of 4 out of 6 on the firmness scale. One pack contains 5 servings and each serving contains 70 calories and only 1g of net carbs (fiber doesn’t count). So, one pack contains 350 calories.

Here’s a recipe to make air fried tofu cubes.

Ingredients

  • tofu
  • salt

Instructions

  1. Cut the tofu into 1 inch cubes and sprinkle on some salt
  2. In Ninja Foodi, hit air fryer button and set time to 20 minutes
  3. After preheating, spray canola oil on air fryer basket and put tofu in
  4. Halfway through cooking, flip or stir tofu, spray canola oil on tofu and sprinkle on more salt
  5. When done, remove and eat

Should Real Estate Investors Leave Equity in Their Properties?

If you are a real estate investor and have one or more rentals you’ve accumulated over time, there’s a good chance you have a good amount of equity in at least one of your properties – maybe even your primary residence. You might feel happy that you have a lot of equity but from an investment point of view, you could be making more money — potentially A LOT more — if you pull out some of that equity to re-invest it rather than leave it in the form of equity for an existing property. Compare the following two scenarios.

Scenario 1

Let’s say you have 3 properties. One is your primary residence which you live in and are not renting out. The other two are rentals.

Current ValueEquityRental Income
(monthly)
Primary Residence$1,000,000$600,000$0
Rental 1 (townhouse)$750,000$650,000$2,500
Rental 2 (triplex)$590,000$100,000$4,820

Appreciation

Now, let’s estimate the value + appreciation on each property per year over 10 years. The average annual appreciation rate in California is 6.77%. We can easily calculate the appreciation using the calculator at

https://www.ddginc-usa.com/cgi-bin/apprec.php

In the last row, we see the total appreciation over 10 years.

YearPrimary ResidenceRental 1Rental 2
1$1,067,700$800,775$629,943
2$1,139,983$854,987$672,590
3$1,217,160$912,870$718,124
4$1,299,562$974,671$766,742
5$1,387,542$1,040,657$818,650
6$1,481,479$1,111,109$874,073
7$1,581,775$1,186,331$933,247
8$1,688,861$1,266,646$996,428
9$1,803,197$1,352,398$1,063,886
10$1,925,273$1,443,955$1,135,911
Diff$925,273$693,955$545,911

Rental Income

Now, let’s estimate the annual gross rental income and per year over 10 years. For simplicity, and to be conservative, we’ll keep the monthly rent fixed (we’ll never increase the rent), although in reality, in California you can legally increase the rent by at least 5% per year. In the last row, we see the total gross rental income over 10 years. Of course, you’ll have expenses like debt service (paying your mortgage), taxes, operational costs, etc which will reduce this total rental income.

YearPrimary ResidenceRental 1Rental 2
100$0
20$30,000$57,840
30$30,000$57,840
40$30,000$57,840
50$30,000$57,840
60$30,000$57,840
70$30,000$57,840
80$30,000$57,840
90$30,000$57,840
100$30,000$57,840
Total0$270,000 $520,560

Total Return on Investment

Now, if we add the appreciation and rental income minus expenses over 10 years, we’d get our total return on investment (ROI). But, since expenses vary from one property to another, to be conservative and keep things simple, we’ll just look at the total appreciation.

Over 10 years, our investments will have appreciated by $2,165,140.

Now, let’s compare this to another scenario where we do cash-out refinance and reinvest the money in more rental properties.

Scenario 2

In this scenario, we decide whether to do cash-out refinance for each existing property.

Primary residence

For the primary residence, we won’t refinance it and take cash out because doing so would increase the mortgage and since it’s not a rental, you’d have to pay for that increase yourself. Of course, if you can afford it, you could also do a cash-out refinance on that property as well, but it’s not a good idea to spread yourself too thin.

Rental #1

For rental #1, we do a cash-out refinance to pull out 75% of the equity. In doing so, our monthly mortgage pay for that property will go up but if you plan it correctly, your income will cover your new expenses, especially if your previous loan would be paid off in, say, 10 years, and you refinance to 30 years which would lower your monthly payments despite having borrowed more money.

Rental #2

For rental #2, there isn’t enough equity in the property so we can’t refinance it.

Current ValueCurrent EquityCash-out refi
75% of value
New Equity
Primary Residence$1,000,000$600,000No refi$600,000
Rental 1$750,000$650,000$562,500$100,000
Rental 2$590,000$100,000No refi$100,000
Total$562,500

According to the table above, we’re able to pull out $562,500 from Rental #1 which we’ll use as a down payment to purchase more rental properties. Let’s say we buy 4 duplexes at $500,000 each and we put down 25% (standard for investment properties) which is $125,000 for each. That leaves us with $62,500 for closing costs and some home improvement. We’ll estimate the rental income for each duplex is $3500 per month.

Current ValueEquityRental Income
(monthly)
Rental 3 (duplex)$500,000$125,000$3,500
Rental 4 (duplex)$500,000$125,000$3,500
Rental 5 (duplex)$500,000$125,000$3,500
Rental 6 (duplex)$500,000$125,000$3,500

Appreciation

Now, like in scenario 1, let’s estimate the appreciation over 10 years.

YearRental 3Rental 4Rental 5Rental 6
1$533,850$533,850$533,850$533,850
2$569,992$569,992$569,992$569,992
3$608,580$608,580$608,580$608,580
4$649,781$649,781$649,781$649,781
5$693,771$693,771$693,771$693,771
6$740,739$740,739$740,739$740,739
7$790,887$790,887$790,887$790,887
8$844,431$844,431$844,431$844,431
9$901,599$901,599$901,599$901,599
10$962,637$962,637$962,637$962,637
Diff$428,787$428,787$428,787$428,787

Rental Income

Now, like in scenario 1, let’s estimate the annual gross rental income and per year over 10 years.

YearRental 3Rental 4Rental 5Rental 6
1$42,000$42,000$42,000$42,000
2$42,000$42,000$42,000$42,000
3$42,000$42,000$42,000$42,000
4$42,000$42,000$42,000$42,000
5$42,000$42,000$42,000$42,000
6$42,000$42,000$42,000$42,000
7$42,000$42,000$42,000$42,000
8$42,000$42,000$42,000$42,000
9$42,000$42,000$42,000$42,000
10$42,000$42,000$42,000$42,000
Total $420,000 $420,000 $420,000 $420,000

Total Return on Investment

Now, let’s calculate the total ROI. Again, to be conservative and for simplicity, we’ll just consider total appreciation even though we know the total ROI will be much more than that since every month for 10 years we’ll be paying down the mortgage using the rental income which increases our equity in each property.

The total appreciation over 10 years in scenarios 1 and 2 are

  • Scenario 1: $2,165,140.
  • Scenario 2: $2,165,140. + $1,715,147 = $3,880,287.

Therefore, using a very conservative estimate, we could make an additional $1,715,147 over 10 years if we refinanced and reinvested the equity in our existing properties.

What to do after 10 years

Let’s say you hold on to the properties for 10 years. You’ll most likely have a mortgage on all or some of properties. At that point, you could choose to sell some of the properties to pay off all of your mortgages and live mortgage free! You’ll still be getting rental income from the remaining rental properties which may even amount to as much or more as your work income from a day job in which case you could choose to just retire and travel the world.

The Best Sweetener for Weight Loss

Everyone by now should now that regular white cane sugar is bad for you and contributes to weight gain, diabetes and other health problems. Following are some alternatives and an explanation as to why they are good or bad.

Honey

Many people think that there’s something special about honey that even though it’s high in calories like sugar, it’s better. While it’s true that there are some health benefits to consuming honey, from a weight loss point of view, it’s only slightly better. In order to understand why, we need to realize the fact that digestible non-fiber carbs simply get converted to sugar in the body so the following formula holds true.

CARBS = SUGAR*

* except for carbs from fiber and Erythritol (a sugar alcohol)

If we compare sugar to honey with the same portion size (100 g), we find that honey still has a ton of carbs (82 g) compared to sugar (100 g). Therefore, honey is not a good sweetener for weight loss.

Note: the sweetness of honey is higher than that of white sugar so you don’t need to use as much of it.

Erythritol

Pure Erythritol is a sugar alcohol. It is 70% as sweet as regular sugar. Unlike other sugar alcohols where half gets digested in the body, Erythritol does not get digested. Instead, it gets excreted through urine and feces like carbs from dietary fiber. For that reason, grams of Erythritol can be subtracted from total carbs. This makes Erythritol one of the best sweeteners. The texture is like fine sugar. I personally found the taste to be not bad but of course not as good as real sugar but that’s probably because I’m used to the taste of sugar.

Monk Fruit Extract

Pure Monk fruit extract contains zero sugars, carbs and calories. This makes Monk fruit extract one of the best sweeteners. However, it’s 150-250 times sweeter than table sugar so you have to be careful when adding it to avoid over-sweetening. Monk fruit extract is often mixed with other sweeteners so read the nutrition label to make sure that if it’s mixed, it’s mixed with an acceptable sweetener like Erythritol. The texture is like a very fine powder so it dissolves easily. I personally found the taste to be a bit fruity and not bad. I still prefer the taste of real sugar but that’s probably because I’m used to the taste of sugar.

Stevia

Pure Stevia, like Monk fruit extract, is a zero sugar, carb and calorie sweetener which makes it a good sugar substitute. It is 200 to 300 times sweeter than sugar so you need to be extra careful when adding it to food and drinks. And, like Monk fruit extract, it often is found mixed with other sweeteners so make sure to check the ingredient list.

White Rice Alternatives

White rice is eaten by everyone all over the world. It’s probably the cheapest, most filling, readily-available type of food. Many people even have large plates of rice for breakfast. Though white rice may seem like an innocent, healthy food to eat, unlike sweets, it’s actually not healthy because it’s full of carbs which just gets converted into sugar in the body which leads to weight gain and health issues such as diabetes. So, just because white rice doesn’t taste sweet or look sweet, it’s just as bad as sugar. You might as well imagine you’re seeing sugar when you see white rice (or any carb like bread for that matter).

The nutrition profile for white rice shows that 1 cup of it contains 45 grams of carbs. If we subtract the insignificant carbs from dietary fiber (they just pass through the body), then you’re consuming 44.4 grams of carbs in 1 cup of white rice. 1 cup of white rice also gives you a whopping 205 calories.

White Rice vs Coca Cola

Now this should surprise you. One cup of white rice has more carbs (45 g) than that in a can of Coca Cola (39 g). So, when you eat rice, it’s not much different from drinking a can of soda.

Riced Cauliflower

One healthy, low calorie alternative for white rice is riced cauliflower. Weighing in at just 5 – 2 = 4 digestable carbs per cup, it’s got a fraction of the carbs of white rice. And at only 25 calories per cup, it’s super low calorie compared to the whopping 205 calories per cup of white rice.

Spicy Mexican-Style Riced Cauliflower

If you a simple-to-cook, flavorful riced cauliflower meal, try Trader Joe’s Spicy Mexican-Style Riced Cauliflower. For $3, it’s cheap and personally, I found it to be very tasty. Optionally add some chicken breast for protein. It’s a bit spicy so if you can’t handle the spice, try the next option below.

Riced Cauliflower Stir Fry

Trader Joe’s Riced Cauliflower Stir Fry also costs just $3. It’s not spicy but personally, I didn’t find it as flavorful as the Trader Joe’s Spicy Mexican-Style Riced Cauliflower.

Shirataki Konjac Rice

I haven’t actually tried this yet but Shirataki Konjac Rice is extremely low in calories. At only 5 calories per 140 grams and 3 – 3 = 0 digestable carbs, it’s completely carb (sugar) free!

The Ketogenic Diet & Ketosis

I’ve tried a couple of diets and also just tried to count calories. But, it seems that the key to losing weight is more complicated than just a daily calorie deficit. After researching the Ketogenic diet, I have a feeling this particular diet may actually work, even though it calls for consuming more fat when the whole point of the diet is to lose fat. Here’s a summary of the Ketogenic diet.

Carbs vs Protein vs Fat

Carbohydrates, proteins, and fats supply 90% of the dry weight of a diet and 100% of its energy. All three provide energy (measured in calories), but the amount of energy in 1 gram (1/28 ounce) differs. There are

  • 4 calories in a gram of carbohydrate or protein
  • 9 calories in a gram of fat

Carbohydrates, proteins, and fats are digested in the intestine, where they are broken down into their basic units:

  • Carbohydrates into sugars
  • Proteins into amino acids
  • Fats into fatty acids and glycerol

These nutrients also differ in how quickly they supply energy. Carbohydrates are the quickest, and fats are the slowest.

Carbohydrates

According to the American Heart Association (AHA), the body does not need any added sugar to function healthily. Therefore, the body doesn’t really need carbs since carbs just get converted into sugar.

Protein

Proteins consist of units called amino acids. There are 20 amino acids. The body synthesizes some of them from components within the body, but it cannot synthesize 9 of the amino acids—called essential amino acids. They must be consumed in the diet.

Fat

Fats are complex molecules composed of fatty acids and glycerol. When the body needs fatty acids, it can make (synthesize) certain ones. Others, called essential fatty acids, cannot be synthesized and must be consumed in the diet.

Energy source priorities

Your body gets energy first from sugar (carbohydrates are converted into sugar in the body) and only when the sugar energy has depleted will your body turn to getting energy from fat.

In order to lose weight (fat), your body needs to enter a metabolic state called “Ketosis”. When this happens, your body becomes incredibly efficient at burning fat for energy. It’s like it becomes a fat-burning machine. If you consume too many carbs (bread, pasta, rice, sugar, etc), your body will never enter Ketosis mode because your body will always get more than enough energy from carbs (sugar). It’s no wonder why sugar is the real health enemy and one of the main causes of health issues like diabetes.

Once energy from carbs is depleted, your body enters a state of ketosis and burns fat to get energy.

The Keto diet

The keto diet is a low carb, high fat diet. As such, your body will have very little energy from carbs (sugar) and quickly resort to getting energy by burning fat. Specifically, you should consume macronutrients with the following proportions:

  • 70% fat
  • 20% protein
  • 10% carbs

Now, if you are bodybuilding and want to build muscle, you need more protein. So, a slight variation of the standard keto diet calls for the following proportions:

  • 60% fat
  • 35% protein
  • 5% carbs

Protein should be moderate, as a very high intake can spike insulin levels and lower ketones. Around 35% of the total calorie intake of protein is probably the upper limit.

Generally, achieving Ketosis involves limiting carb consumption to around 20 to 50 grams per day and filling up on fats, such as those from meat, fish, eggs, nuts, and healthy oils.

Foods to avoid

Any food that’s high in carbs should be limited.

  • sugary foods: soda, fruit juice, smoothies, cake, ice cream, candy, etc.
  • grains or starches: wheat-based products, rice, pasta, cereal, etc.
  • fruit: all fruit, except small portions of berries like strawberries
  • beans or legumes: peas, kidney beans, lentils, chickpeas, etc.
  • root vegetables and tubers: potatoes, sweet potatoes, carrots, parsnips, etc.
  • low fat or diet products: low fat mayonnaise, salad dressings, and condiments
  • some condiments or sauces: barbecue sauce, honey mustard, teriyaki sauce, ketchup, etc.
  • unhealthy fats: processed vegetable oils, mayonnaise, etc.
  • alcohol: beer, wine, liquor, mixed drinks
  • sugar-free diet foods: sugar-free candies, syrups, puddings, sweeteners, desserts, etc.

Foods to eat

  • meat: red meat, steak, ham, sausage, bacon, chicken, and turkey
  • fatty fish: salmon, trout, tuna, and mackerel
  • butter and cream: grass-fed butter and heavy cream
  • cheese: unprocessed cheeses like cheddar, goat, cream, blue, or mozzarella
  • nuts and seeds: almonds, walnuts, flaxseeds, pumpkin seeds, chia seeds, etc.
  • healthy oils: extra virgin olive oil, and avocado oil
  • avocados: whole avocados or freshly made guacamole
  • low carb veggies: green veggies, tomatoes, onions, peppers, etc.
  • condiments: salt, pepper, herbs, and spices

43 Healthy Low-Carb Foods That Taste Incredible

Carbs from fiber

On Nutrition Facts food labels, the grams of dietary fiber are already included in the total carbohydrate count. But because fiber is a type of carbohydrate that your body can’t digest, it does not affect your blood sugar levels. You should subtract the grams of fiber from the total carbohydrate.

In the example nutrition label above, we see that the total carbohydrate count is 10 grams and the dietary fiber is 5 grams. Therefore, the net carbohydrate amount is 5 grams.

Carbs from Erythritol

If you see a nutrition label that shows Erythritol under the Total Carbs section, you can subtract it from the total carbs. Unlike other sugar alcohols where half gets digested in the body, Erythritol does not get digested. Instead, it gets excreted through urine and feces like carbs from dietary fiber. There are 3 types of sugar substitutes that contain zero carbs and are safe to eat: Erythritol, Monk Fruit, Stevia.

Learn more about sugar substitutes

Example calorie calculation

Looking at the nutrition label above, we see the number of fat, carbs and protein in grams. One serving of the food item contains 10 grams of carbs. But, 5 grams of those 10 grams can be ignored since they are dietary fiber which the body can’t digest and so it gets passed.

The nutrition label shows grams and % daily value, but it doesn’t show percentage for each of the 3 macronutrients. To determine that, we can perform these calculations.

MacronutrientGrams (A)Calories per gram (B)AxB (C)C / (C1 + C2 + C3) x 100%
1fat392727 / (27 + 20 + 8) x 100% = 49%
2carbs5 (don’t include fiber carbs)42020 / (27 + 20 + 8) x 100% = 36%
3protein2488 / (27 + 20 + 8) x 100% = 15%

So, the food for the nutrition label above has the following macronutrient proportions:

  • fat: 49%
  • carbs: 36%
  • protein: 15%

If that food was the only thing you ate all day, then it would not satisfy the goal of the ketogenic diet.

If you are targeting 1500 calories per day for weight loss and a maximum of 5% from carbs, then 5% of 1500 is 75 calories. And since 1 gram of carbs is 4 calories, you can consume a maximum of 75/4 = 18.75 grams of non-fiber carbs. Hmm…. that’s very low. If your target is 10% of carbs per day, then you can consume a max of about 40 grams of non-fiber carbs per day. According to Healthline, consuming less than 50 grams of non-fiber carbs per day will get you into Ketosis.

Ketosis Test

If you want to know whether your body is in a state of Ketosis (burning fat), there are tests available. This is great because you can actually measure and know whether your body is currently burning fat or not. Technically, you could test yourself before you go to sleep at night. If you test positive for being in a state of Ketosis, then you would literally be burning fat while you sleep!

  • Urine test using urine test strip
  • Blood test using blood test strips
  • Breath test using a breath analyzer

Healthy Drinks Besides Water

I like original Coke. But the calories and amount of sugar added to it are just outrageous. A single 12 fl oz (355 ml) can of coke contains 140 calories and 39 grams of added sugar. Following are some healthier alternatives.

Costco Kirkland Organic Coconut Water

With only 2 grams of added sugar compared to 39 for Coca-cola, this is definitely a good alternative. At 45 calories for 240 ml (68 calories for 355 ml), it is 72 calories less than the same serving of a can of coke. However, if you are on the Keto diet, this is not a good choice where you need to limit carbs, this is not a good choice.

Unsweetened Almond Milk

At 30 calories per cup (240 ml), this is not a great alternative to soda, although the sweetened version (60 cal per cup with 7 grams of added sugar) does taste much better.

Unsweeted Iced Tea

At 0 calories, unsweetened iced tea is probably the best substitute for plain water.

If you feel you need to make it sweet, you can try adding

Truvia is actually Erythritol, a sugar alcohol. Unlike other sugar alcohols, Erythritol is the only sugar alcohol which does not get digested by the body. Instead, it gets excreted in urine and feces. I consider it the ideal sweetener for drinks. It’s also ideal if you are on the Keto diet since it contains 0 carbs.

You can also cold brew green tea like pictured below.

Iced Water With Lemon Slices

Lemon-infused water actually makes plain, boring water taste pretty good.

Bolthouse Farms Carrot Juice

At 70 calories per cup (240 ml), this has the same calories has Costco Kirkland coconut juice but with 0 added sugar.

Costco Kirkland Vitarain Zero

This has zero calories. The sweet taste comes from zero-calorie sucralose.

Glaceau VitaminWater Zero

Sweetened with erithrytol