Go Back Email Link
–+ servings
Ella Cooks

High-Protein Overnight Oats

Be the first to rate this recipe!
High-protein overnight oats are the perfect blend of convenience, nutrition, and deliciousness, making them one of the trendiest breakfast options today. With at least 15g of protein per serving, these oats provide long-lasting energy, making them ideal for busy mornings, pre-workout fuel, or a satisfying post-workout meal. Unlike traditional oatmeal, overnight oats require zero cooking—you simply mix the ingredients, let them soak overnight, and wake up to a creamy, protein-packed breakfast. Plus, they’re fully customizable with flavors ranging from classic peanut butter and chocolate to refreshing fruit-based variations.
Print Recipe Pin Recipe
Servings: 1
Course: Breakfast
Cuisine: American
Calories: 350
Ingredients Method Nutrition Notes

Ingredients
  

Basic Recipe (Base for Any Flavor)
(Makes 1 serving, ~20g protein)
Ingredients:
  • ½ cup rolled oats
  • ½ cup Greek yogurt or dairy-free alternative
  • ½ cup milk of choice
  • 1 scoop 20g protein powder (vanilla or chocolate)
  • 1 tbsp chia seeds
  • 1 tsp honey or maple syrup optional
  • ½ tsp vanilla extract
  • Pinch of salt

Method
 

Instructions:
  1. Mix all ingredients in a mason jar or airtight container.
  2. Stir well until protein powder fully dissolves.
  3. Cover and refrigerate overnight (at least 6 hours).
  4. Stir before eating, add toppings, and enjoy!
Flavor Variations: Customize Your Overnight Oats
    Peanut Butter Cookie Dough
    1. Add 1 tbsp peanut butter
    2. Add ½ tsp cinnamon
    3. Add 1 tbsp mini chocolate chips
    4. 💡 Tip: Drizzle extra peanut butter on top before serving.
    Mocha Chip (Chocolate + Coffee Boost)
    1. Add 1 tbsp cocoa powder
    2. Add 1 tsp espresso powder
    3. Stir in 1 tbsp dark chocolate chips
    4. 💡 Tip: Use cold brew coffee instead of milk for extra flavor.
    Raspberry & Peanut Butter
    1. Add ½ cup fresh raspberries (or mashed frozen raspberries)
    2. Add 1 tbsp peanut butter
    3. Sprinkle with crushed almonds or flaxseeds
    4. 💡 Tip: Swirl in the peanut butter after refrigerating for a pretty marbled effect.
    Almond Joy (Chocolate + Coconut Lovers)
    1. Add 1 tbsp shredded coconut
    2. Add 1 tbsp cocoa powder
    3. Add ½ tsp almond extract
    4. 💡 Tip: Toast the coconut before adding for more flavor.

    Nutrition

    Calories: 350kcalCarbohydrates: 40gProtein: 20gFat: 9gFiber: 7gSugar: 8g

    Notes

    Storage & Meal Prep Tips
    Make-Ahead: Prepare 3-5 jars at once for a full week of breakfasts.
    Fridge Storage: Keep sealed in the fridge for up to 5 days.
    Thick Oats? Stir in extra milk before serving.
    Want it Warm? Heat in the microwave for 30-45 seconds.

    Tried this recipe?

    Let us know how it was!
    QR Code linking back to recipe