Sweet, chewy, and delightfully crunchy, Peanut Butter Rice Crispy Treats take the classic no-bake dessert to the next level with a rich, nutty twist. This easy recipe blends gooey mini marshmallows, creamy peanut butter, and crispy rice cereal for a perfectly balanced treat that's ready in just 20 minutes. A touch of vanilla and an optional sprinkle of sea salt add depth and a sweet-salty contrast that’s simply irresistible. Whether you're hosting a party, packing lunchbox snacks, or satisfying a late-night craving, these homemade peanut butter delights are sure to impress. Plus, they’re simple to make and store beautifully—ideal for busy bakers and dessert lovers alike!
Prepare a 9x13-inch pan by lightly greasing it with butter or non-stick spray, or lining it with parchment paper for easy removal.
In a large pot, melt the butter over medium heat until fully melted and just starting to bubble.
Add the mini marshmallows to the pot and stir constantly until they are completely melted and smooth.
Reduce the heat to low and stir in the peanut butter until fully incorporated with the melted marshmallows.
Add the vanilla extract and stir well to combine.
Remove the pot from the heat and immediately add the rice crispy cereal. Gently fold the cereal into the marshmallow mixture using a spatula until evenly coated.
Transfer the mixture to the prepared pan, using the spatula or lightly greased hands to press it evenly into the pan. Be careful not to compact it too tightly, as this could make the treats too dense.
Optional: Sprinkle sea salt over the top for a sweet-and-salty flavor combination.
Allow the mixture to cool and set at room temperature for at least 1 hour.
Once set, cut into 12 equal squares or preferred serving sizes. Store in an airtight container at room temperature for up to 5 days.
Calories |
3451 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 170.1 g | 218% | |
| Saturated Fat | 51.1 g | 256% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 124 mg | 41% | |
| Sodium | 3374 mg | 147% | |
| Total Carbohydrate | 444.4 g | 162% | |
| Dietary Fiber | 16.6 g | 59% | |
| Total Sugars | 200.8 g | ||
| Protein | 72.3 g | 145% | |
| Vitamin D | 0.0 mcg | 0% | |
| Calcium | 179 mg | 14% | |
| Iron | 18.8 mg | 104% | |
| Potassium | 1692 mg | 36% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.