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Overnight Oats With Protein Powder (Vegan, Gluten Free)

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Overnight oats with protein powder are one of the perfect make-ahead breakfast options! The healthy meal prep can be prepared in just five minutes and it will last for up to five days when stored in the refrigerator.

Don’t have enough time to prepare breakfast before heading to work? No worries, I’ll suggest you make a batch of overnight oats at the beginning of the week and add a scoop of protein powder so that you’ll have an easy breakfast every morning without any extra hassle.

How do you make overnight oats with protein powder? Soak oats overnight with protein powder using a ratio of 1½ part liquid to 1 part oats. This basic liquid to overnight oats ratio is adjusted based on taste preference and mix-ins, so beware that the liquid may vary based on the amount of protein powder you add to the overnight oats.

This overnight oats with protein powder recipe can be served cool or gently warmed up if you’d like. It tastes so refreshing and delicious that your tastebuds are going to savor every bite. 

how to make overnight oats with protein powder

Why Make Overnight Oats with Protein Powder?

Overnight oats with protein powder have some amazing advantages. For example, the incredible health benefits of oats and nutritional value can’t simply be overlooked.

Plus, the key benefit of this recipe is that it supplies increased protein levels to your body. If your diet does not have enough protein content, or you’re on a high protein regime to supplement your bodybuilding goals, then please feel free to try this recipe to add protein to oatmeal with a simple yet highly nutritious twist.

Other than that, this recipe is pretty basic. So, if you are someone who loves to enjoy the traditional overnight oats preparations, then this recipe will be so apt for you!

Please feel free to add your favorite protein powder to this preparation and elevate its taste. On quick note, there are different types of protein powders for oatmeal that blend well with this recipe.

Blends and flavor combinations are indeed one of the most interesting parts of this recipe. You can play around with your preferred protein powder and make this dish customized as per your needs, including chocolate protein powder, vanilla protein powder, vegan protein powder, and whey protein powder.

The super delicious combination of chocolate protein powder and overnight oatmeals will be ready to enlighten your tastebuds, however, you can blend your favorite protein powder flavor with the soaked oats.

In addition, check out Overnight Oats for Weight Gain!

Health Benefits

There are multiple health benefits of trying this recipe. You must be already aware of the superb benefits of overnight oats compared to cooked oats.

Oats are a healthy staple, and they are better than raw oats because soaked oatmeal offers better nutrient and fiber content. They are easy to prepare and palatable, the foundation of this recipe is based on overnight oats being easy to digest.

So, if you or your family has digestion issues, then the high fiber content in the oats will benefit you, while the protein supplement will give you the muscle building amino acids that you’re looking for. 

Protein is an essential macronutrient that builds muscle, performs tissue repairs, and helps your body produce enzymes and hormones. Another important benefit of this preparation is that it contains protein powder that provides an increased blend of essential nutrients.

Protein powder is an absolute must for those people who are following a muscle building regime. Please note that protein powder has direct benefits for those people who are aiming to gain muscle mass through bodybuilding.

Ensure that you use protein powder from a reputable brand that offers a blend of top-quality ingredients. Whey protein is not vegan or plant-based, so understand the type that you have selected before

Tips & Tricks

Protein powder will affect the basic overnight oats ratio, therefore start with a 2:1 liquid-to-oats ratio. In the morning, if the recipe becomes too thick and dense, then make it thinner by adding your choice of liquid.

Furthermore, the oats should be soaked for a minimum of 12 hours to reduce phytic acid in overnight oats.

Soaking oats with protein powder has become a popular meal prep, however, there are a few basic tips that you should follow.

  • Oats: Protein powder does not affect the oats, and it is important to use either rolled or old-fashioned oats to prepare overnight oats for a better taste and texture. Regular rolled oats have been steamed and flattened, so they are not fully raw when you consume them. Additionally, the oats are rolled thin which exposes the larger surface area to more liquid to make them soft and chewy. Steel cut oats do not soak very well. Quick oats get extremely mushy.
  • Fruit: Choose fruit that meshes well with the protein powder that you select. Chocolate and vanilla work well with most fruit.
  • Nuts: If you are looking for flavor and texture and to further increase the protein in oatmeal, then go nuts!
  • Sweetener: Overnight oats are healthy, however adding too much sugar will alter the benefits.
  • Protein powder: Among the various kinds of protein powders available, vanilla protein powder works well. If you are a chocolate lover, use chocolate protein powder. From plant-based vegan to milk-based whey, there are different types of protein powders to choose from.
  • Gluten-free: Oats are naturally gluten-free, however, select certified gluten-free oats to avoid the risk of cross-contamination.
  • Vegan: Vegan protein powders are made with soy, peas, or any combination of nuts and legumes. In addition, you will need to stick with dairy-free milk and plant-based yogurt.

How to Store & Serve

  • Make ahead: Make and store this preparation in a sealable container like a mason jar or container with a lid. Combine the oats with liquid and protein powder. Then, store in an overnight oats container for a meal ready to eat at any time of day.
  • Storage: Overnight oats do not need to be refrigerated if they are going to be eaten the very next day and you are not using perishables like milk or yogurt. The mixture can be refrigerated right away and will last from up to 5 days. Or, freeze overnight oats for up to 6 months

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how to make overnight oats with protein powder
Yield: 1 serving

How To Make Overnight Oats With Protein Powder

Prep Time: 5 minutes
Total Time: 5 minutes

Overnight oats with protein powder for a healthy meal prep to eat at any time of day. The no cook recipe is perfect for anyone looking to boost their protein intake.

Soak oats overnight with protein powder for a quick and healthy meal prep. The no cook recipe is easy to make and super tasty to eat at any time of day.


Overnight Oats With Protein Powder Base Recipe

  • ½ cup rolled oats
  • ¾ cup liquid
  • 1 scoop protein powder
  • 1 tablespoon sweetener
  • ¼ teaspoon vanilla extract

Apple Chia

  • ½ cup grated apple
  • 1 tablespoon chia seeds
  • ¼ teaspoon cinnamon

Blueberry Almond

Chocolate Peanut Butter Banana

Lemon Raspberry

  • ½ cup fresh or frozen raspberries
  • 1 tablespoon lemon juice
  • 1 tablespoon lemon zest

Strawberry Vanilla

  • ½ cup fresh or frozen strawberries
  • ¼ cup vanilla Greek yogurt
  • 1 tablespoon chia seeds

Green Tea

  • 1 teaspoon matcha powder


  1. In a small bowl or overnight oats container, mix together all the ingredients. Stir well to combine all the mix-ins.
  2. Place the container in the fridge for a minimum of 12 hours.
  3. To serve, stir the no cook oatmeal and it can be eaten either hot or cold. Overnight oats can be heated in the microwave for a minute or warmed on the stovetop for 3 minutes.
  4. If necessary, add a splash of liquid to loosen the consistency. Garnish with oatmeal toppings that you enjoy.


  • To make it vegan, use dairy-free milk, plant-based yogurt and stay clear of using honey as a sweetener.
  • To make it gluten-free, use gluten-free oats.
  • To make it sugar-free, mash or puree fruit into the base mixture to add natural sweetness instead of using too much sugar.
  • To maintain freshness, store the oatmeal mixture in an airtight container. Overnight oats will last for up to 5 days in the fridge or up to 6 months in the freezer.

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Nutrition Information:



Serving Size:


Amount Per Serving: Calories: 496Total Fat: 3gSaturated Fat: 1gTrans Fat: 0gUnsaturated Fat: 2gCholesterol: 3mgSodium: 23mgCarbohydrates: 31gFiber: 4gSugar: 4gProtein: 26g

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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Best Overnight Oats With Protein Powder

Make overnight oats with protein powder for a rich, creamy and nutritious dish. This recipe is packed with protein, and features a unique flavor combinations that you will never get bored of eating.

Upgrade your overnight oats with a scoop of protein powder for an additional nutritional boost. The muscle building boost will provide the added supplement to meet your daily nutritional goals.

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