The two classic breakfast flavors—peanut butter and chocolate—come together in these creamy, clean-eating peanut butter and chocolate overnight oats. Ready straight from the fridge, they make a satisfying breakfast, a healthy afternoon pick-me-up, or a pre-workout snack.

Peanut butter and chocolate overnight oats are a simple, make-ahead option that tastes indulgent while still fitting into a clean-eating routine. Overnight oats are essentially oats soaked in milk or a milk alternative until soft and creamy, and they’re a perfect base for flavor pairings. This version highlights smooth peanut butter and dark chocolate for a rich, balanced flavor that feels like dessert but works perfectly for breakfast.

The recipe is straightforward and requires only a few ingredients: rolled oats, almond milk (or your preferred milk), a touch of maple syrup or honey, vanilla, natural peanut butter, and chopped dark chocolate. A few sliced bananas on top add sweetness and a soft texture contrast, but the banana is optional. If you like a sweeter result, adjust the sweetener to taste. If you prefer less sugar, use cocoa nibs or a lower-sugar chocolate.
These overnight oats are ideal for busy mornings because most of the work happens the night before. Combine everything in a jar, refrigerate, and the oats absorb the liquid, becoming thick and creamy by morning. Stir before serving, add a splash of milk if you prefer a looser texture, top with banana slices or extra chocolate, and enjoy.

Clean Eating Peanut Butter and Chocolate Overnight Oats
The classic pairing of peanut butter and chocolate creates a creamy, satisfying overnight oats recipe that works for breakfast, an afternoon snack, or fuel before a workout.
Ingredients
- ½ cup rolled oats (use gluten-free oats if needed)
- ½ cup unsweetened almond milk (or your preferred milk)
- 1 tsp maple syrup or honey (adjust to taste)
- ½ tsp vanilla extract
- 1 tbsp natural peanut butter (no added oil or sugar)
- 1 ½ tbsp 70% cacao dark chocolate, chopped (see notes for substitutes)
- ⅓ medium banana, sliced (optional, for serving)
Instructions
- Combine all ingredients except the banana in a jar or airtight container. Stir thoroughly until the oats, milk, peanut butter, and sweetener are well mixed and the peanut butter is evenly distributed. Taste and add more sweetener if you prefer it sweeter.
- Seal the jar and refrigerate overnight, or for at least 6–8 hours so the oats soften and absorb the liquid.
- In the morning, stir the oats once more. Add a splash more milk if you prefer a looser texture. Top with sliced banana if using, and sprinkle a few extra pieces of chopped chocolate if desired. Serve chilled and enjoy.
Recipe Notes
- Mini chocolate chips can be used instead of chopped dark chocolate, though they usually contain more sugar and will change the nutrition profile.
- Choose dairy-free chocolate to keep the recipe vegan and dairy-free.
- Cocoa nibs are a good alternative if you want to avoid added sugars while keeping a chocolate-like texture and flavor.