Peanut Butter Oat Cups Recipe
Introduction
These Peanut Butter Oat Cups are a delicious and nutritious snack that’s easy to make at home. Combining creamy peanut butter, hearty oats, and rich chocolate, they offer a perfect balance of flavors and textures.

Ingredients
- 2/3 cup peanut butter
- 3/4 cup old fashioned (rolled oats)
- 2 tbsp maple syrup
- 1 tbsp peanut butter (per oat cup)
- 1/2 cup peanut butter
- 3 tbsp protein powder
- 1 cup chocolate chips (melted)
- Flakey sea salt (optional)
Instructions
- Step 1: In a bowl, mix together the 2/3 cup peanut butter and maple syrup until smooth.
- Step 2: Add the rolled oats to the peanut butter mixture and stir until well combined.
- Step 3: Spoon the oat mixture into silicone molds, about 2 tablespoons per cup, and press down evenly using a spoon or cookie scoop.
- Step 4: Add a dollop of peanut butter on top of each oat cup. Alternatively, mix the protein powder with 1/2 cup peanut butter and spread this mixture on top. Freeze the cups for 20 minutes.
- Step 5: Melt the chocolate chips in the microwave with about 2 teaspoons of oil. Heat in 30-second intervals, stirring well between each until fully melted.
- Step 6: Pour the melted chocolate over the tops of each oat cup and return to the freezer for another 20 minutes.
- Step 7: Remove the oat cups from the molds, sprinkle with flakey sea salt if desired, and enjoy!
Tips & Variations
- For a nut-free version, substitute peanut butter with sunflower seed butter.
- Use dark or semi-sweet chocolate chips for richer flavor.
- Adding a pinch of cinnamon to the oat mixture can add warmth and depth.
- Replace protein powder with finely ground nuts or seeds if preferred.
Storage
Store these oat cups in an airtight container in the refrigerator for up to one week or freeze for longer storage. Allow frozen cups to soften for a few minutes at room temperature before serving.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use natural peanut butter instead of creamy?
Yes, natural peanut butter works well but may separate. Stir it thoroughly before using for best results.
Are these oat cups gluten-free?
They can be if you use certified gluten-free oats to avoid any cross-contamination.
PrintPeanut Butter Oat Cups Recipe
These Peanut Butter Oat Cups are a delicious and healthy no-bake treat made with creamy peanut butter, rolled oats, and a hint of maple syrup. They are topped with a rich layer of melted dark chocolate and a sprinkle of flaky sea salt for a perfect balance of sweet and salty flavors. Ideal as a snack or a quick energy boost, these oat cups are protein-packed and easy to prepare in just under an hour.
- Prep Time: 10 minutes
- Cook Time: 0 minutes
- Total Time: 50 minutes
- Yield: 10–12 oat cups 1x
- Category: Snack
- Method: No-Cook
- Cuisine: American
- Diet: Vegetarian
Ingredients
Base Mixture
- 2/3 cup peanut butter
- 3/4 cup old fashioned (rolled oats)
- 2 tbsp maple syrup
Topping
- 1 tbsp peanut butter (per oat cup)
- 1/2 cup peanut butter
- 3 tbsp protein powder
- 1 cup chocolate chips (melted)
- Flaky sea salt (optional)
Instructions
- Mix Peanut Butter and Maple Syrup: In a mixing bowl, combine 2/3 cup peanut butter with 2 tablespoons of maple syrup. Stir well until the mixture is smooth and thoroughly blended.
- Add Rolled Oats: Gradually add 3/4 cup old fashioned rolled oats into the peanut butter and maple syrup mix. Stir until the oats are evenly coated and the mixture is well combined.
- Press into Molds: Spoon the oat mixture into silicone molds using about 2 tablespoons per mold, pressing down firmly with a spoon or cookie scoop to create an even base layer.
- Prepare Topping: Mix together 1/2 cup peanut butter and 3 tablespoons protein powder until smooth. Spread about 1 tablespoon of this protein peanut butter mixture or plain peanut butter dollops on top of each oat cup. Place the molds in the freezer for 20 minutes to set.
- Melt Chocolate: While the oat cups set, melt 1 cup of chocolate chips with 2 teaspoons of oil in the microwave. Heat in 30-second intervals, stirring well after each to ensure smooth, even melting.
- Top with Chocolate: After the oat cups have set, spoon or pour the melted chocolate over each one evenly. Return to the freezer for an additional 20 minutes to allow the chocolate to harden.
- Serve: Remove the peanut butter oat cups from the silicone molds, sprinkle with flaky sea salt if desired, and enjoy!
Notes
- Use natural peanut butter for a healthier option without added sugars.
- The protein powder is optional but adds extra nutritional value and helps the topping set better.
- Silicone molds make removal easy, but paper liners or mini muffin tins can be used as alternatives.
- The oat cups can be stored in the freezer in an airtight container for up to two weeks.
- Adjust sweetness by modifying the amount of maple syrup to taste.
Keywords: Peanut Butter Oat Cups, No Bake Snacks, Healthy Snack, Protein Packed, Peanut Butter Recipe, Oatmeal Snack, Easy Snack Recipe, Vegan Snack Option

