High-Protein Chocolate Overnight Oats

Prep Time 10 mins
Rest Time 4 hrs
Total Time 4 hrs 10 mins
Cuisine:
Courses: ,
Difficulty: Beginner
Servings: 1
Best Season: All Seasons
Description

These High-Protein Chocolate Overnight Oats are a rich, creamy, and satisfying make-ahead breakfast packed with protein, fiber, and deep chocolate flavor. Perfect for busy mornings, meal prep, and healthy eating goals, this no-cook recipe delivers dessert-like taste with wholesome ingredients — ready straight from the fridge.

Ingredients
    For the Chocolate Oat Base
  • 1 cup rolled oats (old-fashioned oats)
  • 1 tbsp unsweetened cocoa powder
  • 1 tbsp chia seeds
  • 1 scoop (about 30 g)
  • 1 cup milk (dairy or almond milk)
  • 2 tbsp plain Greek yogurt (for extra protein and creaminess)
  • 1 tbsp honey or maple syrup (adjust to taste)
  • 0.5 tsp vanilla extract
  • 1 pinch salt
    • Optional Toppings
  • 1 tbsp dark chocolate chips (if needed)
  • 1 tbsp peanut butter or almond butter
  • 2 tbsp sliced bananas or strawberries
  • 1 tbsp chopped nuts (almonds, walnuts, or pistachios)
  • 1 tsp cocoa nibs
Instructions
    Prepare the Mixing Jar
  1. 1
    Choose a medium-sized jar or airtight container. Make sure it has enough room for the oats to expand after soaking. A 400–500 ml jar works perfectly for a single serving.
    2. Combine the Dry Ingredients
  2. 2
    In the jar, add:
  3. 3
    Rolled oats
  4. 4
    Cocoa powder
  5. 5
    Chia seeds
  6. 6
    Chocolate protein powder
  7. 7
    Pinch of salt
  8. 8
    Mix well using a spoon or small whisk. This ensures the cocoa and protein powder distribute evenly and prevents clumping once the liquid is added.
    9. Add the Wet Ingredients
  9. 9
    Pour in the milk, then add:
  10. 10
    Greek yogurt
  11. 11
    Honey or maple syrup
  12. 12
    Vanilla extract
  13. 13
    Stir thoroughly until everything is fully combined. Make sure to scrape the bottom and sides of the jar so no dry powder remains.
  14. 14
    The mixture should look creamy and slightly loose at this stage — it will thicken as it rests.
    15. Adjust Consistency
  15. 15
    If the mixture seems too thick, add 1–2 tablespoons of milk.
  16. 16
    If too thin, add 1 teaspoon chia seeds and stir again.
  17. 17
    The ideal consistency before refrigerating is similar to a thick smoothie.
    18. Refrigerate Overnight
  18. 18
    Seal the jar tightly and refrigerate for at least 4 hours, ideally overnight (6–8 hours).
  19. 19
    During this time:
  20. 20
    The oats soften.
  21. 21
    The chia seeds absorb liquid and thicken the mixture.
  22. 22
    The flavors deepen and become richer.
    23. Add Toppings Before Serving
  23. 23
    In the morning, stir the oats. Add your favorite toppings such as:
  24. 24
    Sliced bananas
  25. 25
    Peanut butter drizzle
  26. 26
    Chocolate chips
  27. 27
    Chopped nuts
  28. 28
    Serve chilled, or let it sit at room temperature for 5–10 minutes if you prefer it less cold.
Note

Protein Boost Tips

  • Add an extra tablespoon of Greek yogurt for even more protein.
  • Stir in 1 tablespoon powdered peanut butter for added flavor and protein without extra fat.

Storage

  • Keeps well in the refrigerator for up to 3 days.
  • Ideal for weekly meal prep.
  • Store toppings separately for best texture.

Flavor Variations

  • Add 1 tbsp instant espresso powder for a mocha version.
  • Mix in shredded coconut for a chocolate-coconut twist.
  • Add cinnamon for warmth and depth.

Texture Adjustment

  • For thicker oats: reduce milk slightly.
  • For creamier oats: increase yogurt.
  • For smoother texture: blend before refrigerating.
Keywords: high-protein, healthy breakfast, meal prep, no-cook recipe, quick & easy
Read it online: https://petitepanini.com/recipe/high-protein-chocolate-overnight-oats/