Chocolate Protein Overnight Oats with Banana

If you’re looking for a breakfast that feels like dessert but fuels you like a post-workout shake, these chocolate protein overnight oats with banana are going to be your new obsession. With the rich flavor of cocoa, the natural sweetness of ripe banana, and the power of protein powder, this jar of oats is your ticket to mornings that are both indulgent and energizing. Plus, it’s gluten-free, vegan, and takes just 5 minutes to prep — what’s not to love?

this Recipe

Why You’ll Love This Recipe

Key Benefits

• Meal prep-friendly – Make a few jars ahead for grab-and-go mornings
• High-protein – 33 grams of plant-based protein to keep you full and focused
• No cooking needed – Just blend, mix, and let the fridge do the work

Taste & Texture

Creamy, chocolaty, and slightly sweet, this recipe tastes like a chocolate banana milkshake with a hearty, spoonable texture. The oats soak up all the goodness overnight, resulting in a thick, smooth base that’s balanced perfectly by tender banana slices.

Dietary Attributes

Naturally gluten-free and completely vegan, this recipe checks off major dietary boxes while still being incredibly satisfying. It’s also a great option for dairy-free eaters and anyone looking to up their protein without adding meat or eggs.

Ingredients & Substitutions

Ingredient List

• 2/3 cup unsweetened almond milk
• 1/2 cup rolled oats
• 1/2 ripe banana, sliced
• 1 tablespoon unsweetened cocoa powder
• 2 tablespoons vanilla protein powder
• 1/2 tablespoon maple syrup
• 1/4 teaspoon vanilla extract

Notes on Quality

Use a very ripe banana for maximum sweetness and smooth blending. Rolled oats are ideal for soaking overnight—they get tender without turning mushy. I recommend using a clean plant-based vanilla protein powder that blends well and complements the chocolate flavor.

Possible Substitutions

• Use oat milk or soy milk in place of almond milk
• Swap maple syrup with agave nectar or a few drops of stevia for a sugar-free version
• Chocolate protein powder can be used if you want to double up on the cocoa flavor
• You can also add chia seeds or flaxseeds for extra fiber

Step-by-Step Instructions

1. In a blender, combine the almond milk, banana, cocoa powder, protein powder, maple syrup, and vanilla extract. Blend until completely smooth.
2. Place the rolled oats in a mason jar or sealable container.
3. Pour the blended mixture over the oats and stir well to combine.
4. Seal the container and refrigerate overnight (at least 8 hours).
5. In the morning, give the oats a good stir and top with fresh banana slices.
6. Enjoy straight from the jar or transfer to a bowl if you prefer.

Expert Tips & Tricks

Best Practices

• Shake the jar before opening to re-incorporate any settled layers.
• For even more flavor, add a dash of cinnamon or espresso powder to the mix.

Common Mistakes

• Don’t skip blending. This step makes the texture incredibly smooth and helps distribute flavor evenly.
• Avoid using quick oats as they can become mushy and lose their structure overnight.

Time-Saving Tips

• Blend multiple servings at once and store in separate jars for the week.
• Pre-slice bananas and freeze them in bags so you always have some on hand.

Serving Suggestions

Pairings

These overnight oats are wonderful on their own, but here are some extra ideas:

• Top with cacao nibs, almond butter, or chopped nuts for added crunch
• Serve with a side of fresh berries or a green smoothie

Presentation Ideas

Serve them in clear mason jars to show off the layers of oats and banana. A sprinkle of cocoa powder or drizzle of almond butter on top makes it photo-worthy and crave-inducing.

Beverage Pairings

Pair this with a hot cup of coffee, a vanilla chai tea, or even a protein-packed smoothie if you’re going for an extra filling morning routine.

Storage & Reheating

Leftover Storage

Store in a sealed container in the refrigerator for up to 3 days, but for best flavor and texture, enjoy within 24 hours.

Reheating Methods

These oats are designed to be eaten cold, but if you prefer them warm, microwave them in a microwave-safe container for 30-45 seconds, stirring halfway through.

Frequently Asked Questions

Substitutions & Adjustments

Can I make this nut-free?
Yes, use oat milk or rice milk instead of almond milk and make sure your protein powder doesn’t contain any nuts.

Can I double or triple the recipe?
Absolutely. Just blend a larger batch and portion it out into jars. It keeps well for a few days in the fridge.

Troubleshooting

Why are my oats too thick?
Add a splash of almond milk and stir to loosen the texture before serving.

Why do my oats taste bland?
Double-check your protein powder. Some brands are less flavorful. You can always add more vanilla extract or a pinch of salt to bring out the flavors.

Variations & Customizations

Dietary Adaptations

• Keto-friendly: Use a low-carb protein powder and swap oats with hemp hearts or chia seeds
• Sugar-free: Use stevia or monk fruit sweetener instead of maple syrup

Flavor Twists

• Add a tablespoon of peanut butter or almond butter for a Reese’s-like vibe
• Mix in shredded coconut or chopped dates for a tropical touch
• Stir in cinnamon or pumpkin spice for a cozy seasonal flavor

Seasonal/Holiday Versions

• For fall, add pumpkin purée and pumpkin spice
• Around Valentine’s Day, top with freeze-dried strawberries or drizzle dark chocolate
• During summer, add fresh cherries or blueberries for a fruity punch

Conclusion

There’s something magical about waking up to a jar of chocolate protein overnight oats with banana. It’s easy, satisfying, and makes breakfast something to look forward to—even on your busiest mornings. Whether you’re meal-prepping for the week or treating yourself to a little morning indulgence, this recipe delivers on all fronts. Give it a try, and let me know how you like it over on Pinterest.

For more easy and delicious recipes, you might also love these:

• Creamy Chicken Marsala Recipe – A Perfect Valentine’s Day Dinner
• Sheet Pan Gnocchi – The Ultimate Easy 30-Minute Dinner

Don’t forget to leave a comment and share your creations. I’d love to see how your oats turn out!

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