Peanut Butter Cookie Dough Overnight Oats Recipe
Introduction
These Peanut Butter Cookie Dough Overnight Oats are a creamy, nutty breakfast that tastes like a dessert but packs protein and fiber to keep you full. Easy to prepare the night before, they’re perfect for busy mornings or a healthy snack.

Ingredients
- 1 cup rolled oats
- 1 cup milk (dairy or plant-based)
- 2 tbsp natural peanut butter
- 2 tbsp Greek yogurt (optional, for creaminess)
- 1 tbsp maple syrup or honey
- 1 tsp vanilla extract
- 2 tbsp mini chocolate chips
- 1 tbsp chia seeds (optional, for added fiber)
- A pinch of salt
Instructions
- Step 1: In a bowl or mason jar, whisk together the milk, peanut butter, Greek yogurt, maple syrup, and vanilla extract until smooth.
- Step 2: Stir in the rolled oats, chia seeds, and a pinch of salt until well combined.
- Step 3: Gently fold in the mini chocolate chips to give it that cookie dough flavor.
- Step 4: Cover and refrigerate the mixture for at least 4 to 6 hours, or overnight.
- Step 5: In the morning, give the oats a good stir. Top with extra chocolate chips or a drizzle of peanut butter if desired, then enjoy!
Tips & Variations
- For extra creaminess, use thick Greek yogurt or add a splash of coconut milk.
- If you prefer sweeter oats, increase the maple syrup or mix in mashed banana.
- Nut-Free option: substitute peanut butter with sunflower seed butter or tahini.
- Vegan version: omit the Greek yogurt or use a dairy-free alternative.
- Boost protein by adding a scoop of vanilla protein powder before refrigerating.
- Add crunch by topping with granola or crushed nuts just before serving.
Storage
Store the overnight oats in an airtight jar or container in the refrigerator for up to 3 days. Before eating, stir well to redistribute the flavors. If you prefer warm oats, microwave for 30 to 60 seconds.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I heat overnight oats?
Yes, you can microwave them for 30 to 60 seconds if you want them warm. Otherwise, they’re delicious eaten cold straight from the fridge.
Can I meal prep these for the week?
Absolutely. Prepare multiple jars at once and store them in the fridge for up to 3 days for easy grab-and-go breakfasts.
PrintPeanut Butter Cookie Dough Overnight Oats Recipe
These Peanut Butter Cookie Dough Overnight Oats combine creamy peanut butter, sweet chocolate chips, and wholesome oats for a delicious and nutritious breakfast that’s easy to prepare the night before. Perfect for busy mornings, this recipe offers a balanced mix of protein, fiber, and healthy fats reminiscent of a cookie dough treat without any baking required.
- Prep Time: 10 minutes
- Cook Time: 0 minutes
- Total Time: 10 minutes plus 4-6 hours chilling time
- Yield: 2 servings 1x
- Category: Breakfast
- Method: No-Cook
- Cuisine: American
- Diet: Vegetarian
Ingredients
Main Ingredients
- 1 cup rolled oats
- 1 cup milk (dairy or plant-based)
- 2 tbsp natural peanut butter
- 2 tbsp Greek yogurt (optional, for creaminess)
- 1 tbsp maple syrup or honey
- 1 tsp vanilla extract
- 2 tbsp mini chocolate chips
- 1 tbsp chia seeds (optional, for added fiber)
- A pinch of salt
Instructions
- Mix Wet Ingredients: In a bowl or mason jar, combine milk, peanut butter, Greek yogurt, maple syrup, and vanilla extract. Stir thoroughly until the mixture is smooth and evenly blended.
- Add Dry Ingredients: Stir in rolled oats, chia seeds (if using), and a pinch of salt. Mix well to ensure all ingredients are evenly incorporated.
- Fold in Chocolate Chips: Gently fold in the mini chocolate chips to maintain their shape and add bursts of chocolate flavor.
- Chill: Cover the jar or bowl with a lid or plastic wrap and refrigerate for at least 4 to 6 hours, preferably overnight, to let the oats soften and flavors meld beautifully.
- Serve: In the morning, give the oats a good stir. Optionally, top with extra chocolate chips or a drizzle of peanut butter before enjoying your creamy, cookie dough-flavored breakfast.
Notes
- Store overnight oats in an airtight container in the refrigerator for up to 3 days.
- Adjust the amount of milk to achieve your preferred oats texture – less milk for thicker oats, more for creamier oats.
- For extra creaminess, use thick Greek yogurt or add a splash of coconut milk.
- If you prefer sweeter oats, increase the maple syrup or add mashed banana.
- Microwave the oats for 30–60 seconds if you like them warm.
- For a crunchy texture, sprinkle granola or crushed nuts on top before serving.
Keywords: Peanut Butter Cookie Dough Overnight Oats, overnight oats, peanut butter oats, healthy breakfast, no-cook breakfast, easy breakfast recipe, protein oats, vegan option oats

