High Protein Coffee Overnight Oats Recipe
If you’ve ever craved a breakfast that’s both energizing and deeply satisfying, these High Protein Coffee Overnight Oats are about to become your new morning hero. This recipe takes all the things you love about a creamy, dreamy overnight oat—then infuses it with big coffeehouse flavor and an extra punch of protein. It’s the ultimate blend of nutritious fuel and decadent treat, perfect for busy mornings or when you just want to treat yourself (with zero guilt attached). You’ll be amazed at how these oats keep you full and delighted until lunch, all while sneaking in your morning coffee fix!

Ingredients You’ll Need
The magic of High Protein Coffee Overnight Oats is in the way simple pantry staples come together, creating a symphony of flavors and textures that’s endlessly customizable. Each ingredient has a special role, so let’s take a quick look at the essentials you’ll need before you whip up this breakfast star:
- Plain Greek yogurt: Gives the oats a lusciously creamy base and a hefty protein boost.
- Unsweetened almond milk: Keeps things deliciously light, while letting the coffee and vanilla shine.
- Cooled coffee or cold brew: Infuses your oats with bold coffee flavor—perfect for waking up your taste buds.
- Pure maple syrup: Adds a gentle sweetness that pulls together all the flavors (adjust to your liking!).
- Vanilla extract: Brings out the best in the coffee notes, adding irresistible warmth and depth.
- Rolled oats: The hearty backbone of the dish—opt for gluten-free if you prefer.
- Protein powder: Elevates these oats from snack to power breakfast; collagen, whey, or plant-based all work well.
- Chia seeds: Not only do they add body and a subtle crunch, but they help thicken the oats and pack in omega-3s.
- Cacao powder (optional): For a mocha twist, this brings out rich chocolatey undertones that pair perfectly with coffee.
- Mini chocolate chips: Stirred in and sprinkled on top, these add just the right amount of indulgence.
How to Make High Protein Coffee Overnight Oats
Step 1: Mix the Wet Ingredients
Grab a medium bowl and whisk together the Greek yogurt, almond milk, cooled coffee or cold brew, maple syrup, and vanilla extract until the mixture looks completely smooth. This step ensures your overnight oats will be perfectly creamy with every single bite and sets the foundation for those mocha-latte-café vibes.
Step 2: Add the Dry Ingredients
Next, stir in your rolled oats, protein powder, chia seeds, and cacao powder (if you’re going for that mocha magic). This is where the oats start to absorb the coffee mixture, and the chia seeds begin their thickening magic. Give it all a good stir, making sure there are no dry pockets left at the bottom.
Step 3: Fold in Chocolate Chips
It’s time for a little fun! Gently fold in one tablespoon of mini chocolate chips, which melt just enough overnight to create heavenly little pockets of chocolate. Save the rest for a generous sprinkle before serving.
Step 4: Chill Overnight
Cover the bowl tightly with plastic wrap, then let it chill in the fridge for at least 4 hours, though overnight is when the High Protein Coffee Overnight Oats truly wonders. This resting time allows the oats and chia seeds to soak up all those flavors for a perfectly luscious consistency.
Step 5: Serve and Top
When morning rolls around, divide the oats into two jars or bowls. Finish with a dollop of Greek yogurt and dust over the remaining mini chocolate chips. If you want that extra wow factor, a drizzle of almond butter adds irresistible creaminess and healthy fats. Dig in and enjoy your high-protein, high-energy breakfast!
How to Serve High Protein Coffee Overnight Oats

Garnishes
The right topping can take these oats from simple to unforgettable. Try a swirl of Greek yogurt, a sprinkle of the reserved chocolate chips, or even a pinch of cinnamon for cozy vibes. A drizzle of almond or peanut butter not only looks beautiful but seriously amps up the flavor and staying power.
Side Dishes
These oats are plenty hearty on their own thanks to their protein punch, but if you’re looking for an extra boost, pair them with fresh fruit like sliced strawberries or banana, or a handful of crunchy granola for texture. An iced coffee on the side is optional—but highly recommended for coffee lovers!
Creative Ways to Present
Layer your High Protein Coffee Overnight Oats in clear mason jars for a “grab and go” breakfast that looks as good as it tastes. For brunch guests, spoon into fancy glass bowls and top with berries and cacao nibs. You can even serve in espresso cups as a fun, high-energy brunch starter!
Make Ahead and Storage
Storing Leftovers
If you end up with leftovers (which is rare), simply cover and store your High Protein Coffee Overnight Oats in the fridge for up to 3 days. The texture stays delectably creamy, and flavors continue to meld and deepen as they sit.
Freezing
While the oats technically freeze well, the texture changes a bit once thawed—so if you do freeze, be sure to give everything a good stir after defrosting and know that the oats may be softer. Portion into single-serve containers for best results.
Reheating
These oats are meant to be enjoyed cold, but if you prefer a warm breakfast, just microwave your serving for 30 seconds to 1 minute, stirring halfway through. Add an extra splash of milk to keep that creamy consistency if needed.
FAQs
Can I use a flavored protein powder?
Absolutely! Vanilla or chocolate protein powders both work beautifully in High Protein Coffee Overnight Oats, so feel free to play with flavors that complement your favorite coffee blends.
What’s the best type of coffee to use?
Any brewed, cooled coffee or smooth cold brew will do the trick—just make sure it’s not hot when mixing or your oats may cook instead of soak. Stronger coffee adds bolder flavor, so don’t be afraid to experiment.
Can I make these vegan?
You sure can! Swap Greek yogurt for a plant-based yogurt (such as coconut or almond), choose a vegan protein powder, and use dairy-free chocolate chips for vegan-friendly High Protein Coffee Overnight Oats.
Are these oats gluten free?
As long as you use certified gluten-free rolled oats, your High Protein Coffee Overnight Oats will be gluten-free and perfect for those with sensitivities.
How can I make my oats even higher in protein?
Add an extra scoop of protein powder, a sprinkle of hemp seeds, or more Greek yogurt for an even more powerful punch of protein—just adjust the milk if needed to keep things creamy!
Final Thoughts
If you’re searching for a breakfast that feels like a treat—but fuels you better than any pastry ever could—these High Protein Coffee Overnight Oats are your answer. They’re easy, endlessly customizable, and made for busy mornings. Give this recipe a whirl and see just how delicious a nutritious, protein-packed start can be!
PrintHigh Protein Coffee Overnight Oats Recipe
High Protein Coffee Overnight Oats is a delicious and nutritious breakfast option that combines the flavors of coffee, chocolate, and protein in a convenient make-ahead meal.
- Prep Time: 15 minutes
- Cook Time: 0 minutes
- Total Time: 4 hours 15 minutes
- Yield: 2 servings 1x
- Category: Breakfast
- Method: Mixing
- Cuisine: American
- Diet: Vegetarian
Ingredients
Wet Ingredients:
- ½ cup plain Greek yogurt
- ¾ cup unsweetened almond milk (or your preferred milk)
- ½ cup cooled coffee or cold brew
- 1 to 2 tablespoons pure maple syrup (adjust to your sweetness preference)
- 1 teaspoon vanilla extract
Dry Ingredients:
- 1 cup rolled oats (use gluten-free oats if desired)
- 1 scoop (4 tablespoons) protein powder of your choice (I used unflavored collagen peptides)
- 1 tablespoon chia seeds
- Optional for a mocha flavor: 2 to 3 teaspoons cacao powder (or unsweetened cocoa powder)
- 2 tablespoons mini chocolate chips
Instructions
- Mix Wet Ingredients: In a medium bowl, combine the Greek yogurt, almond milk, cooled coffee (or cold brew), maple syrup, and vanilla extract. Whisk everything together until smooth.
- Add Dry Ingredients: Stir in the rolled oats, protein powder, chia seeds, and cacao powder (if making mocha-flavored oats). Mix until everything is well combined.
- Add Chocolate Chips: Gently fold in one tablespoon of mini chocolate chips.
- Chill Overnight: Cover the bowl with plastic wrap and place it in the fridge. Let it chill for at least 4 hours, or preferably overnight.
- Serve: Once ready to serve, divide the mixture into two 12-ounce mason jars (or serve in bowls as desired). Top with a dollop of Greek yogurt and sprinkle with the remaining chocolate chips. For an extra boost of protein and healthy fats, drizzle almond butter on top.
Nutrition
- Serving Size: 1 serving
- Calories: 350 kcal
- Sugar: 12g
- Sodium: 150mg
- Fat: 10g
- Saturated Fat: 2g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 8g
- Protein: 20g
- Cholesterol: 10mg
Keywords: high protein, coffee, overnight oats, breakfast, healthy