The Best High Protein Overnight Oats (3 Delicious Ways!)

Get ready to supercharge your mornings with the ultimate High Protein Breakfast that is as delicious as it is easy to make. This recipe for High Protein Overnight Oats is a complete game-changer for busy mornings and a fantastic option for High Protein Meal Prep. We’ll show you a simple, versatile base recipe for Overnight Protein Oats that you can then customize with three incredible flavor variations: Strawberries & Cream, Chocolate Peanut Butter Banana, and classic Peanut Butter & Jelly. It’s the perfect way to enjoy a nutritious, satisfying, and grab-and-go breakfast.

The Best High Protein Overnight Oats

Why This is the Ultimate Healthy Overnight Oats Recipe

This isn’t just a bowl of oatmeal; it’s a perfectly balanced and satisfying meal.

  • Packed with Protein: This recipe uses both protein powder and Greek yogurt to deliver a serious protein punch that will keep you full and fueled for hours.
  • Incredibly Easy Meal Prep: Spend just 5 minutes at night mixing a few jars, and you’ll have a healthy breakfast ready to go for the next several days.
  • Completely Customizable: The simple base is a perfect canvas for endless flavor combinations, so you’ll never get bored.
  • Delicious and Satisfying: The creamy texture and delicious flavors make this a breakfast you will actually look forward to eating.

Your Simple Ingredient Checklist

This recipe starts with a simple, powerful base that you can use for all the variations.

The High-Protein Base Recipe (per serving):

  • ½ cup old-fashioned rolled oats
  • 1 scoop of your favorite protein powder
  • ½ tablespoon chia seeds
  • ½ cup milk of your choice (dairy or non-dairy)
  • ¼ cup plain non-fat Greek yogurt
  • 1-2 teaspoons pure maple syrup or honey (optional, for sweetness)

Step-by-Step Instructions

This is the simple two-step process for making your base.

  1. Combine Ingredients: In a mason jar or a container with a lid, add all of the base ingredients: the rolled oats, protein powder, chia seeds, milk, Greek yogurt, and optional sweetener.
  2. Mix and Chill: Stir everything together very well, making sure there are no clumps of protein powder. Alternatively, you can secure the lid and shake the jar vigorously. Place the covered container in the refrigerator for at least 5 hours, or overnight.

3 Delicious Flavor Variations

In the morning, just take your chilled base, give it a stir, and add the mix-ins for one of these delicious flavors!

1. Strawberries & Cream

  • To the chilled base, add:
    • 1 teaspoon vanilla extract
    • ½ cup of fresh, diced strawberries
    • A dollop of whipped cream or more Greek yogurt on top

2. Chocolate Peanut Butter Banana

  • To the chilled base, add:
    • 1 tablespoon of creamy peanut butter
    • ½ a banana, sliced
    • A sprinkle of mini chocolate chips

3. Peanut Butter & Jelly

  • To the chilled base, add:
    • 1 tablespoon of creamy peanut butter
    • 1 tablespoon of your favorite jam or jelly
    • A sprinkle of roasted peanuts for crunch

Frequently Asked Questions (FAQ)

1. What is the Best Protein For Overnight Oats? The Best Protein For Overnight Oats really depends on your dietary needs and preferences. A whey or casein blend protein powder will create a very creamy texture. For a plant-based option, a pea protein or a brown rice protein blend works wonderfully. Vanilla or unflavored protein powders are the most versatile, but a chocolate protein powder is perfect for the Chocolate Peanut Butter Banana variation.

2. Can I make these Overnight Oats With Protein Powder without the Greek yogurt? Yes, you can. If you want to make Overnight Oats With Protein Powder but are dairy-free or don’t have yogurt, you can simply omit it. The oats will be slightly less creamy and thick, but still delicious. You may want to add an extra splash of milk to get the consistency just right.

3. Do I have to use protein powder for this recipe? While this recipe is designed to be a High Protein Overnight Oats recipe, you can make it without the protein powder. If you omit the powder, you may want to reduce the amount of milk by a couple of tablespoons to keep it from being too thin. The Greek yogurt and chia seeds will still provide a good amount of protein.

4. How long do these Easy Protein Overnight Oats last in the fridge? These Easy Protein Overnight Oats are perfect for meal prepping. You can make a batch of 3-4 jars at a time, and they will stay fresh and delicious in an airtight container in the refrigerator for up to 4 days. The texture will get a little softer each day.

The Best High Protein Overnight Oats

The Best High Protein Overnight Oats

Fuel your mornings with these High Protein Overnight Oats! A simple, versatile base recipe made with protein powder and Greek yogurt, then customized into three irresistible flavors: Strawberries & Cream, Chocolate Peanut Butter Banana, and Peanut Butter & Jelly. Perfect for meal prep, quick breakfasts, and a nutritious, satisfying start to your day.
Prep Time 5 minutes
Total Time 5 minutes
Course Breakfast
Cuisine American
Servings 1 jar
Calories 370 kcal

Equipment

  • mason jar or airtight container for prep and storage
  • spoon to stir and mix thoroughly

Ingredients
  

  • ½ cup old-fashioned rolled oats
  • 1 scoop protein powder (whey, casein, or plant-based)
  • ½ tbsp chia seeds
  • ½ cup milk of choice (dairy or non-dairy)
  • ¼ cup plain non-fat Greek yogurt
  • 1-2 tsp pure maple syrup or honey (optional)

Instructions
 

  • In a mason jar or container, add oats, protein powder, chia seeds, milk, Greek yogurt, and optional sweetener.
  • Mix well until smooth and no clumps of protein powder remain. Cover and refrigerate overnight or at least 5 hours.
  • In the morning, stir and add your favorite flavor variation.

Notes

Make a batch of jars for the week — they last up to 4 days in the fridge. Use whey, casein, or plant-based protein depending on your needs. Adjust sweetness to taste with maple syrup or honey.
Keyword healthy breakfast, high protein oats, meal prep, overnight oats with protein powder