No Bake Chocolate Peanut Butter Oatmeal Cups (GF): a simple, 4-ingredient recipe for chocolate peanut butter oatmeal cups. These no-bake treats make a delicious, protein-rich snack that’s perfect for on-the-go.

Whether you’re celebrating a holiday or just craving something sweet, these no-bake cups are quick to pull together and satisfy chocolate and peanut butter cravings without turning on the oven. They’re portable, kid-friendly, and store well for snacks during the week.

This recipe balances gooey peanut butter and maple sweetness with oats for texture, finished with a smooth vegan chocolate topping. It’s easy enough for last-minute treats and versatile enough to adapt to what you have on hand.
No Bake Chocolate Peanut Butter Oatmeal Cups
These no-bake chocolate peanut butter oatmeal cups are fun, simple, and taste like mini peanut butter cups made with wholesome ingredients. The recipe uses just four main ingredients and comes together in about 20 minutes, then chills to set.
Just 4 Ingredients for Delicious Chocolate Peanut Butter Oatmeal Cups
- Natural, creamy peanut butter
- Pure maple syrup
- Gluten-free rolled oats
- Vegan chocolate chips or a refined-sugar-free chocolate alternative

How to Make No Bake Chocolate Peanut Butter Oatmeal Cups
The method is straightforward: warm peanut butter and maple syrup together until they loosen and become slightly glossy, then stir in the oats until fully coated. Press the oat mixture into a silicone mini or regular cup pan, melt the chocolate with a little extra peanut butter for creaminess, pour the chocolate over each cup, then chill until firm. No baking required.

Best Tools for Chocolate Peanut Butter Oatmeal Cups
- Silicone mini or regular cup pan — makes removing the cups easy and speeds cleanup.
- Small or medium cookie scoop — helpful for evenly portioning the oat mixture.
- Microwave-safe bowls or a double boiler — for warming the peanut butter mixture and melting the chocolate.
- Glass mixing bowls and spatula — for combining ingredients cleanly.
These tools aren’t required, but they make the recipe faster and neater.
Enjoy your weekend and these easy treats. Thanks for joining me in the kitchen — I appreciate you stopping by. Until next time…
Sending love, xo Demeter ❤️
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📸 If you make this recipe, share a photo on Instagram with the hashtag #beamingbaker and tag @beamingbaker. I’d love to see it! 📸
More No Bake Chocolate Peanut Butter Oatmeal Recipes
- No Bake Chocolate Peanut Butter Oatmeal Cookies
- 3-Ingredient Peanut Butter No Bake Energy Bites
- 4-Ingredient No Bake Chocolate Peanut Butter Cup Oatmeal Bars
- No Bake Peanut Butter Oatmeal Cookie Cups
- No Bake Chocolate Peanut Butter Pretzel Cookies

4 Ingredient No Bake Chocolate Peanut Butter Oatmeal Cups
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Equipment
-
Silicone Large & Mini Cup Pan Set
-
Paleo Chocolate Gems or vegan chocolate chips
-
Gluten Free Rolled Oats
-
Unsalted Natural Creamy Peanut Butter
Ingredients
Peanut Butter Oatmeal Cups
- 1 cup natural, unsalted creamy peanut butter
- ¼ cup + 2 tablespoons pure maple syrup
- 1 ¾ cups gluten free rolled oats
Vegan Chocolate Topping
- ½ cup vegan chocolate chips or chopped refined sugar-free chocolate
- ¼ cup + 1 tablespoon unsalted natural creamy peanut butter
Instructions
- Place a silicone baking pan on a medium baking sheet for support. Mini pans make thicker cups and release easily.
- In a large microwave-safe bowl, whisk together the peanut butter and maple syrup until combined.
- Warm the mixture in 20-second increments, whisking between each, until it’s warm and slightly glossy (about 1½–2 minutes total). For stovetop, warm gently in a saucepan over medium-low heat until just bubbling, then remove from heat.
- Fold the oats into the peanut butter mixture until evenly coated.
- Using a small or medium cookie scoop, portion the mixture into the cups. Press and smooth the tops so the dough is evenly distributed.
- Make the chocolate topping: melt the chocolate and the extra peanut butter together (double boiler or microwave in 20-second bursts), stirring until smooth.
- Spoon the melted chocolate over each cup, tapping the pan to level the topping.
- Chill in the freezer for 15–25 minutes until firm. Store and serve as directed below.
Notes
- Storing: Keep in an airtight container in the refrigerator or at room temperature for up to 1 month. They firm up after the first day if left at room temperature.
- Freezing: Freeze in a freezer-safe container or bag for 1–2 months. Thaw at room temperature 5–15 minutes before eating.
- Stovetop option: Warm peanut butter and maple syrup in a saucepan over medium-low heat, whisking until blended and slightly bubbling, then combine with oats.
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