Peanut Butter Rice Krispie Treats Recipe
Introduction
These Peanut Butter Rice Krispie Treats are a delightful twist on the classic snack, combining creamy peanut butter with gooey marshmallows and a rich chocolate topping. They’re easy to make and perfect for satisfying your sweet tooth or sharing with friends and family.

Ingredients
- 1/4 cup unsalted butter
- 1 (10 oz) bag mini marshmallows (about 5 cups)
- 1/2 cup peanut butter
- 6 cups Rice Krispie cereal
- 8 oz chocolate chips (about 1 1/3 cups)
- 2 teaspoons vegetable oil
Instructions
- Step 1: Lightly grease a 9×13 inch pan with butter or non-stick cooking spray.
- Step 2: In a large saucepan, melt the butter, mini marshmallows, and peanut butter together over low heat, stirring gently until smooth.
- Step 3: Remove the saucepan from heat and stir in the Rice Krispie cereal until evenly coated.
- Step 4: Press the mixture firmly into the prepared pan. To prevent sticking, lightly spray your hands with non-stick cooking spray before pressing.
- Step 5: Place the chocolate chips in a medium heatproof bowl. Microwave in 45-second intervals on medium power, stirring between each session, until the chocolate is almost melted.
- Step 6: Stir the melted chocolate until smooth, then mix in the vegetable oil.
- Step 7: Pour the chocolate evenly over the pressed cereal mixture and allow it to harden at room temperature for about 2 hours.
- Step 8: Once set, cut into squares and enjoy.
Tips & Variations
- Use creamy peanut butter for the best texture and easier melting.
- Substitute chocolate chips with chopped dark or milk chocolate for a richer flavor.
- For a nut-free version, omit the peanut butter and replace it with extra marshmallows and butter.
- Add chopped nuts or dried fruit to the cereal mixture for extra crunch and flavor.
- Spray your hands with cooking spray to avoid sticky fingers when pressing the mixture into the pan.
Storage
Store these treats in an airtight container at room temperature for up to 3 days to keep them fresh. If your kitchen is warm, consider refrigerating them to prevent the chocolate topping from melting. To serve, let refrigerated bars sit at room temperature for a few minutes to soften slightly.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use natural peanut butter in this recipe?
Yes, you can use natural peanut butter, but it may require extra stirring to fully incorporate because it tends to separate. It might also make the treats slightly softer.
How can I make these treats gluten-free?
Ensure you use gluten-free Rice Krispie cereal or a similar gluten-free crispy rice cereal to make the recipe safe for gluten-sensitive individuals.
PrintPeanut Butter Rice Krispie Treats Recipe
These Peanut Butter Rice Krispie Treats combine the classic crispy marshmallow base with creamy peanut butter and a decadent chocolate topping. Easy to make and perfect for a sweet snack or dessert, they offer a delightful mix of textures and flavors.
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Total Time: 2 hours 20 minutes
- Yield: 12–15 squares 1x
- Category: Dessert
- Method: Stovetop
- Cuisine: American
Ingredients
Base
- 1/4 cup unsalted butter
- 1 (10 oz) bag mini marshmallows (about 5 cups)
- 1/2 cup peanut butter
- 6 cups Rice Krispie cereal
Chocolate Topping
- 8 oz chocolate chips (about 1 1/3 cups)
- 2 teaspoons vegetable oil
Instructions
- Prepare the pan: Lightly grease a 9×13 inch pan using butter or non-stick cooking spray to prevent sticking.
- Melt base ingredients: In a large saucepan over low heat, gently melt the butter, mini marshmallows, and peanut butter together while stirring continuously to avoid burning.
- Combine with cereal: Once fully melted and smooth, remove the saucepan from heat and stir in the Rice Krispie cereal until evenly coated.
- Press into pan: Transfer the mixture into the prepared pan, pressing it down firmly using hands lightly sprayed with non-stick cooking spray to prevent sticking.
- Melt chocolate: Place the chocolate chips in a medium heatproof bowl and microwave in 45-second intervals at medium power, stirring between each, until almost completely melted. Stir thoroughly to smooth out the chocolate.
- Add oil to chocolate: Stir in the vegetable oil to the melted chocolate for a glossy finish and easier spreading.
- Top and set: Pour the melted chocolate evenly over the pressed bars and let them harden at room temperature for approximately 2 hours.
- Serve and store: Once set, cut into squares and store in an airtight container at room temperature for freshness.
Notes
- Spraying your hands with non-stick cooking spray helps prevent the sticky mixture from adhering to your skin while pressing it into the pan.
- Melt chocolate gently using medium power intervals to avoid burning and uneven melting.
- Store treats in an airtight container to maintain texture and flavor.
- Use crunchy peanut butter for added texture if desired.
- For a nut-free version, omit peanut butter and replace it with an alternative like sunflower seed butter.
Keywords: Peanut Butter Rice Krispie Treats, peanut butter, Rice Krispies, marshmallow treats, chocolate topping, easy dessert, no bake bars

