These Peanut Butter Cup Overnight Oats are a creamy, chocolatey breakfast that tastes like dessert but is packed with wholesome ingredients. With rich peanut butter, cocoa flavor, and hearty oats, this no-cook breakfast is perfect for busy mornings. Simply mix everything the night before and wake up to a delicious ready-to-eat meal.
It’s a satisfying and nutritious breakfast that feels indulgent while keeping you energized throughout the day.

Ingredients
| Ingredient | Quantity | Notes |
|---|---|---|
| Rolled oats | ½ cup | Old-fashioned oats |
| Milk | ¾ cup | Dairy or plant-based |
| Peanut butter | 2 tablespoons | Creamy |
| Cocoa powder | 1 tablespoon | Unsweetened |
| Maple syrup or honey | 1–2 tablespoons | Adjust sweetness |
| Chia seeds | 1 teaspoon | Optional |
| Vanilla extract | ½ teaspoon | |
| Mini peanut butter cups | 2–3 | Chopped |
| Chocolate chips | 1 tablespoon | Optional topping |
Instructions
Step 1: Combine Ingredients
In a jar or bowl, add rolled oats, milk, peanut butter, cocoa powder, maple syrup, chia seeds, and vanilla extract.
Step 2: Mix Well
Stir thoroughly until all ingredients are well combined.
Step 3: Chill Overnight
Cover and refrigerate for at least 4 hours or overnight so the oats absorb the liquid and soften.
Step 4: Add Toppings
Before serving, sprinkle chopped peanut butter cups and chocolate chips on top.
Step 5: Serve
Enjoy straight from the jar or transfer to a bowl.
Tips for the Best Overnight Oats
- Use old-fashioned oats for the best texture.
- Stir well so cocoa powder blends smoothly.
- Add extra milk if you prefer a thinner consistency.
- Let oats sit overnight for the creamiest texture.
Flavor Variations
- Banana Peanut Butter Oats: Add sliced banana.
- Protein Overnight Oats: Mix in 1 scoop chocolate protein powder.
- Crunchy Version: Top with crushed peanuts or granola.
Storage
- Store in a sealed container in the refrigerator for up to 3 days.
- Stir before eating if the oats thicken.

