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Overnight Oats With Water (Vegan, Gluten Free)

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Whether you ran out of milk or just want to reduce your caloric intake, overnight oats with water are a simple solution to the problem. This recipe is easy to follow and gives you multiple variations for you to follow.

So, how do you make overnight oat with water? If you want to make overnight oats without milk, then water is a great alternative. Soak the oats in a 1½:1 liquid to oats ratio and mix in fruit, nuts or seeds to make a healthy no cook meal prep.

Overnight oats are a method of preparing oatmeal by mixing an appropriate liquid to oats ratio and leaving the mixture to soak overnight. Soaking raw oats makes them both digestible and palatable.

Overnight Oats with water are both nutritious and healthy. For a simplistic and healthy meal prep, it doesn’t get much easier than soaking oats in water.

For everything there is to know about overnight oats with water, you have landed on the right page. Let’s understand why you would soak oats in water, take a detailed look at process and also tips to improve overall taste. 

How to make overnight oats with water

Can you soak oats in water overnight?

Yes, you can soak oats in water overnight. The raw oats absorb the water and swell in size and shape, resulting in a palatable and digestible dish.

This is almost like cooking them. By soaking oats overnight, it gives a similar effect of cooking but with no heat and the process is slower and takes a longer time.

The reason soaking is more healthy is that it aids in breaking the starches down. Soaking oats overnight reduces the phytic acid that is naturally present in the whole grain, which helps your body make use of nutrients within the oats a lot more efficiently.

Overnight soaking is safe and simpler to digest. It leads to reduced effects of bloating as compared to cooked oats. They are easier on the stomach, and also aid in losing weight by keeping you full from the high fiber content and complex carbs.

How to make overnight oats with water

Oats and Water Ratio

The suggested ratio of the oats to water is 1:1½, i.e., for 1 cup of rolled oats, you shall use 1½ cup of water to soak. For thicker consistency of oatmeal, you can utilize lesser liquid and for a runny consistency, add a bit more.

The ratio you ought to keep in mind to make rightly blended overnight oats is 1:1½. Soak a part of rolled oats with a part and a half of water. 

The ratio can become finicky when you start to add mix-ins and toppings, so this remains a general guideline. If you also soak chia seeds or nuts, the count on the dry goods also absorbing liquid, so the ratio need adjustment. 

For porridge consistency, go as high as a ratio of 2:1 water to oats. When you make the oat mix, add a pinch of salt, give it a good stir and seal in a closed jar. 

Overnight oats can be left to sit on the countertop for a night. You can refrigerate for about 5 days maximum or freeze overnight oats for up to 6 months.

Can I use water instead of milk?

Yes, you can use water to make overnight oats without milk. Consuming oats after soaking them overnight in liquid is recommended as an ideal preparation method.

Although milk, yogurt and juice tasty and healthy ways to soak oats, they are not the only options available. Water is a great substitute when you don’t have any other choices, or if you want to reduce calories while utilizing the nutrients available in the whole grain oats.

If you started with milk but didn’t want to add any more, water can also be added to reduce the concentration in the mix. Water is great for thinning the mixture so that it is not as heavy, thick or gluey.

Do overnight oats taste good with water?

It depends on individual preferences, but overnight oats soaked only in water have an average or neutral taste. It makes a bland oatmeal, and you miss out on the additional creaminess and add protein from having milk with your breakfast.

Since overnight oats only with water can be a little tasteless, adding dairy-free alternatives or cow’s milk is recommended. This way, you can have creamier and tastier oats. 

However, for people who do not want to ingest milk in any form, you can add in chopped nuts, mashed banana, or dairy free yogurt to enhance the flavor. For those who are intolerant to dairy, you can incorporate any other type of milk like soy, almond or coconut milk. 

Water can also be used to brew a cup of coffee or tea, and then mixed with the oats for soaking. Starbucks drinks overnight oats offer a few examples of how to use coffee and tea as the soaking liquid.

Here are the best vegan overnight oats recipes for you to broaden your horizons. This way, you make more healthy oats that stick to the dietary preferences you maintain.

Can you make Quaker overnight oats with water?

Yes, you can add water to Quaker oats and leave it to soak overnight. Overnight oats will be ready by the morning, and can be eaten by mixing your favorite fixings or toppings to make a delicious meal prep using Quaker oats.

Quick/instant/pre-packaged oats are not the best type of Quaker oats to make overnight oats. No matter which brand you select, rolled oats are the best type of oats for overnight oats.

They are thin, fine flakes that are pleasant tasting, convenient to digest, and turn into thick porridge when soaked overnight. This is because they are processed, rolled, steamed, toasted, and dehydrated. It needs little prep time.

Check out this Oatmeal Water too!

Expert Tips & Tricks

Oat can be soaked with any number of beverage options, however, water is a clear-cut winner for many reasons. It minimizes calories and provides a neutral base to layer flavors on top of.

  • Add some protein powder as a dietary supplement to your overnight oats. Add in before refrigeration and a little additional water to absorb the dry powder.
  • Fruits, peanut butter, yogurt, nuts, flax seeds, and chia seeds are great options for extra flavor.
  • Rolled oats are the best options for preparing overnight oats. They provide a silky and smooth texture to oats by soaking up the water evenly and remaining slightly chewy. They are nutritious and keep you feeling full for longer.
  • Load up your mason jar or overnight oats container with water and oats for an overnight soak.
  • Top the overnight oats post refrigerating it as the toppings can affect the oat-water ratio. Top with crunchy items after soaking for the added texture.
  • When adding chia seeds, add in more water.
  • Add some spice to increase the flavor when preparing overnight oats with water. Try honey, lemon juice, ginger, vanilla extract, and cinnamon.
  • Add non-fat yogurt in your overnight oats to boost metabolism, add protein, and enhance satiety. Stir in the yogurt before refrigerating the soaked oats.
  • For adding sweetness to oats, do not dump in maple syrup. Instead, use naturally pure maple syrup or honey in little quantities.
  • Keep your overnight oats simple. Do not add all of the oatmeal toppings at once to each recipe.
  • Oats are also nutrition-dense, so they are a healthy base to layer tasty toppings. An ideal overnight oat with water includes 1 or 2 fruits, a protein, a seasoning, Greek yogurt for creaminess, a pure natural sweetener, and a crunchy topping like chopped nuts or toasted coconut.

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If you enjoy this recipe for overnight oats with water, please leave a comment!

Best overnight oats with water
Yield: 1 serving

How To Make Overnight Oats With Water

Prep Time: 5 minutes
Total Time: 5 minutes

Overnight oats with water is an easy and healthy meal prep to eat at any time of day. The no cook meal is a lifesaver when it comes to efficiency.

Have it for breakfast as a ready to eat meal just after waking up. Garnish with a sprinkle of nuts, fruits, nut butter, yogurt, and cocoa powder to enhance the flavor of the neutral preparation. This serving of oats soaked in water is a good source of fiber, vitamins, and minerals.

Ingredients

Overnight Oats With Water Base Recipe

  • ½ cup rolled oats
  • ¾ cup water
  • 1 tablespoon sweetener
  • ¼ teaspoon vanilla extract

Applesauce

Blueberry Lemon

  • ½ cup fresh or frozen blueberries
  • 1 tablespoon chia seeds
  • 1 tablespoon lemon juice
  • 1 tablespoon lemon zest

Brown Sugar Banana

  • ½ banana, mashed
  • 1 teaspoon brown sugar
  • ¼ teaspoon ground cinnamon

Raspberry Almond

Strawberry Jam

  • 2 tablespoons strawberry chia jam

Instructions

  1. Combine all of the ingredients in a small cup, bowl or mason jar.
  2. Stir well so that the mixture is fully combined.
  3. Transfer to an airtight container.
  4. Place the container to soak in the fridge for a minimum of 12 hours.
  5. To serve, give the no cook mixture a stir and enjoy hot or cold. Overnight oats can be heated in the microwave for a minute or warmed on the stovetop for 3 minutes.
  6. Add a splash of liquid to thin the consistency if needed, and garnish with oatmeal toppings that you enjoy.

Notes

  • To make it vegan, use dairy-free milk alternative, plant-based yogurt and deter away from honey as a sweetener.
  • To make it gluten-free, use certified gluten-free oats.
  • To make it sugar-free, avoid using too much sweeteners. Mash or puree fruit into the base mixture for natural sweetness.
  • To maintain freshness, store it in a sealed container. Overnight oats will keep fresh for up to 5 days in the fridge or for up to 6 months in the freezer.

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Nutrition Information:

Yield:

1

Serving Size:

1

Amount Per Serving: Calories: 196Total Fat: 3gSaturated Fat: 1gTrans Fat: 0gUnsaturated Fat: 2gCholesterol: 3mgSodium: 23mgCarbohydrates: 31gFiber: 4gSugar: 4gProtein: 11g

Please note that the nutrition label provided is a rough estimate based on the basic overnight oats recipe. Overall nutrition will vary based on the specific ingredients and amounts you use. This information should not be considered a valid substitute for any professional nutritionist’s advice. The nutrition value is for one serving without any additional toppings.

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Rahul

Friday 11th of November 2022

This is a pretty thorough write-up! Thanks for the research. Is it a good idea to discard the water and/or wash the soaked oats under running water? Ra.

Joshua

Friday 11th of November 2022

Yes, you can discard the soaked oats or wash the oats in running water. However, that will wash away some of the available nutrients. If you are concerned about phytic acid in overnight oats, then I have written much more about that specific subject in the linked article.

Allison

Monday 7th of February 2022

I noticed that some of the variants added chia seeds but not all. Would it work to add chia seeds to the base recipe (without any other additives or to say the apple sauce one?) if so, how much would be added and any need to change moisture?

Joshua

Tuesday 8th of February 2022

Great question, chia seeds is always an optional ingredient. I typically add 1 to 2 tablespoons, and then have to adjust the water ratio accordingly. A tablespoon or two of liquid will be needed for each tablespoon of chia seeds you add because it will adjust the consistency. Remember, you can always add more liquid just before serving, but it is hard to remove liquid if your overnight oats turn soupy.

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