
Chocolate Peanut Butter Overnight Oats are rich, creamy, straightforward to prep, and packed with the reliable mix of chocolate and peanut butter.
author’s note
The Breakfast That Tastes Like a Reese’s Cup!
I have a serious weakness for chocolate and peanut butter together. Reese’s cups are one of a reliable treats, so it only made sense to turn those flavors into a breakfast I could prep ahead.
These chocolate peanut butter overnight oats don’t have any candy in them, but they have that same rich, chocolatey, nutty flavor. The peanut butter makes the oats extra creamy, the cocoa powder gives them a brownie-like flavor, and the Greek yogurt adds the best thick texture.
I’ve made a lot of overnight oats over the years, and It is satisfying to how straightforward they are to change up. Some mornings I want something fruity, some mornings I want brownie batter oats, and other mornings I want this chocolate peanut butter version with a few chocolate chips on top.
This recipe is one of my favorites because it feels like a treat, but it still takes less than 10 minutes to prep. Stir everything together at night, pop it in the fridge, and breakfast is ready when you are.

Chocolate Peanut Butter Overnight Oats Ingredients
| Ingredient | Tips & Swaps |
|---|---|
| Peanut Butter | It is satisfying to using creamy, natural peanut butter because it mixes in easily and tastes amazing. |
| Vanilla Extract & Salt | These boost the flavor and balance the sweetness. |
| Greek Yogurt | Choose a sweet, mild yogurt. Greek Gods Honey vanilla is a reliable. |
| Milk | Use your favorite milk. Unsweetened almond milk is a reliable. |
| Old-Fashioned Oats | Stick with old-fashioned oats. Quick oats can get too mushy. |
| Cocoa Powder | Dutch-process cocoa is smoother and less bitter than regular cocoa powder. |
| Maple Syrup | Start with less, then add more later if needed. |
Featured Comment
“This recipe is amazing. My daughter and I are obsessed. It’s so good topped with a sliced banana.”
– Jody

How To Make Chocolate Peanut Butter Overnight Oats
- Combine peanut butter, vanilla, salt, yogurt, milk, oats, cocoa, and syrup in a bowl.
- Mix everything well until the peanut butter is fully blended.
- Cover and refrigerate overnight or at least 30 mins to allow the oats to thicken.
- Optionally, top with dark chocolate chips before serving. Enjoy within three days.
Quick Tip
Since peanut butter is thick, really stir it in. Use the back of a spoon to mash it into the oats so every bite has peanut butter flavor.
Storage
Store Chocolate Peanut Butter Overnight Oats in a covered container in the refrigerator for up to three days.
The oats will continue to soften as they sit. For the best texture, It is worth adding chocolate chips, granola, nuts, and fresh fruit right before serving.
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