No-Bake Oatmeal Peanut Butter Cups
If you’re looking for a delightful treat that doesn’t require turning on the oven, look no further than these No-Bake Oatmeal Peanut Butter Cups. Combining the rich, creamy flavor of peanut butter with the wholesome goodness of oats, these little cups are a perfect snack or dessert. They are incredibly easy to whip up, making them a fantastic choice for busy weeknights or as a sweet surprise for guests. Plus, they’re packed with nutrients, so you can indulge without the guilt!
Why It Works Every Time

The beauty of these No-Bake Oatmeal Peanut Butter Cups lies in their simplicity. The combination of creamy peanut butter and pure maple syrup creates a perfect balance of sweetness and savory flavor. Quick oats hold everything together while adding texture, and a touch of sea salt enhances the overall taste. The addition of chocolate chips and coconut oil provides just the right amount of indulgence, making these cups a satisfying treat.
The Essentials
- 1 cup unsweetened peanut butter – Choose a natural variety for the best flavor.
- 1 cup pure maple syrup – Adds sweetness and helps bind the mixture.
- 1 tsp pure vanilla extract – Enhances the flavor profile.
- 1 cup quick oats or rolled oats – Provides bulk and texture.
- 1 tsp sea salt – Balances the sweetness and enhances flavor.
- 1 cup chocolate chips – Use dairy-free if needed for a vegan version.
- 2 Tbsp coconut oil – Helps melt the chocolate smoothly.
- Flaky sea salt (optional) – For a gourmet touch on top.
Equipment Breakdown
- Mixing bowl – For combining the ingredients.
- Silicone muffin cups or a muffin tin – To shape the cups.
- Double boiler or microwave-safe bowl – For melting the chocolate.
- Spoon or spatula – For mixing.
- Refrigerator – To set the cups.
How to Prepare No-Bake Oatmeal Peanut Butter Cups

Step 1: Prepare the Muffin Cups
Begin by lining your muffin tin with silicone muffin cups or paper liners. This step makes it easier to remove the cups once they are set.
Step 2: Mix the Peanut Butter Base
In a mixing bowl, combine the 1 cup unsweetened peanut butter, 1 cup pure maple syrup, 1 tsp pure vanilla extract, and 1 tsp sea salt. Stir until the mixture is smooth and well combined.
Step 3: Add the Oats
Fold in the 1 cup quick oats or rolled oats until they are fully coated with the peanut butter mixture. This will create a thick, sticky base for your cups.
Step 4: Fill the Muffin Cups
Spoon the peanut butter oat mixture into the prepared muffin cups, filling each one to the top. Press down gently to pack the mixture tightly.
Step 5: Melt the Chocolate
In a double boiler or microwave-safe bowl, combine the 1 cup chocolate chips and 2 Tbsp coconut oil. Melt the chocolate slowly, stirring frequently until smooth.
Step 6: Top with Chocolate
Once the chocolate is melted, pour it over the filled muffin cups, covering the oat mixture completely. For an extra touch, sprinkle a pinch of flaky sea salt on top if desired.
Step 7: Chill to Set
Place the muffin tin in the refrigerator for about 1-2 hours, or until the chocolate is fully set and the cups are firm.
Step 8: Enjoy!
Once set, remove the No-Bake Oatmeal Peanut Butter Cups from the muffin tin and enjoy! They make a great snack or dessert any time of the day.
In-Season Swaps
- Swap in sunflower seed butter for a nut-free version.
- Use honey instead of maple syrup if preferred.
- Incorporate dried fruits like cranberries or raisins for added texture.
- Experiment with different nut butters like almond or cashew for unique flavors.
Behind the Recipe
This No-Bake Oatmeal Peanut Butter Cups recipe was inspired by my love for quick and easy desserts that satisfy a sweet tooth without much fuss. The combination of peanut butter and chocolate is a classic favorite, and adding oats makes it a wholesome treat. These cups are not only delicious but also adaptable, allowing you to customize them based on your preferences.
- The use of peanut butter granola also showcases the versatility of peanut butter in snacks.
Prep Ahead & Store
These No-Bake Oatmeal Peanut Butter Cups can be made ahead of time and stored in an airtight container in the refrigerator for up to a week. You can also freeze them for longer storage. Just make sure to separate layers with parchment paper to prevent sticking. When you’re ready to enjoy, simply take them out of the freezer and let them sit at room temperature for a few minutes before indulging.
Popular Questions
Can I use natural peanut butter?
Absolutely! Natural peanut butter works wonderfully in this recipe. Just ensure it is well stirred, as natural varieties can separate.
What can I substitute for chocolate chips?
You can use cacao nibs or dark chocolate chunks for a different flavor. For a healthier option, consider using a dark chocolate with a higher cocoa percentage.
Are these gluten-free?
Yes, if you use certified gluten-free oats, these No-Bake Oatmeal Peanut Butter Cups can easily be gluten-free.
How can I make this recipe vegan?
To make this recipe vegan, simply use maple syrup as the sweetener and ensure that the chocolate chips are dairy-free. You can also use a plant-based butter substitute if needed.
Make It Tonight
If you’re craving something sweet and wholesome, No-Bake Oatmeal Peanut Butter Cups are the perfect solution. With minimal time and effort, you can create a treat that’s both satisfying and nutritious. So gather your ingredients, and let’s make some magic happen in the kitchen tonight! Enjoy these delightful cups with family and friends, and watch them disappear in no time. Your taste buds will thank you!

No-Bake Oatmeal Peanut Butter Cups
Ingredients
Equipment
Method
- Step 1: Prepare the Muffin Cups - Begin by lining your muffin tin with silicone muffin cups or paper liners. This step makes it easier to remove the cups once they are set.
- Step 2: Mix the Peanut Butter Base - In a mixing bowl, combine the 1 cup unsweetened peanut butter, 1 cup pure maple syrup, 1 tsp pure vanilla extract, and 1 tsp sea salt. Stir until the mixture is smooth and well combined.
- Step 3: Add the Oats - Fold in the 1 cup quick oats or rolled oats until they are fully coated with the peanut butter mixture. This will create a thick, sticky base for your cups.
- Step 4: Fill the Muffin Cups - Spoon the peanut butter oat mixture into the prepared muffin cups, filling each one to the top. Press down gently to pack the mixture tightly.
- Step 5: Melt the Chocolate - In a double boiler or microwave-safe bowl, combine the 1 cup chocolate chips and 2 Tbsp coconut oil. Melt the chocolate slowly, stirring frequently until smooth.
- Step 6: Top with Chocolate - Once the chocolate is melted, pour it over the filled muffin cups, covering the oat mixture completely. For an extra touch, sprinkle a pinch of flaky sea salt on top if desired.
- Step 7: Chill to Set - Place the muffin tin in the refrigerator for about 1-2 hours, or until the chocolate is fully set and the cups are firm.
- Step 8: Enjoy! - Once set, remove the No-Bake Oatmeal Peanut Butter Cups from the muffin tin and enjoy! They make a great snack or dessert any time of the day.
Notes
- These cups can be made ahead of time and stored in an airtight container in the refrigerator for up to a week.
- Freeze for longer storage; separate layers with parchment paper to prevent sticking.
- Let frozen cups sit at room temperature for a few minutes before enjoying.
