Go Back
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