Peanut Butter Rice Krispie Treats Recipe

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The BEST Peanut Butter Rice Krispie Treats recipe ever - with tons of peanut butter - these are gooey and crunchy and an easy no bake bar.

Prep Time15

Total Time15

Course: Dessert

Cuisine: American

Servings: servings

Calories: 474kcal

Cost: $10

Line a 9x13-inch pan with foil or parchment and spray with nonstick cooking spray.
Measure out cereal and place in a large bowl.
Melt the butter in a large pot over medium low heat. Add the peanut butter and stir until combined.
Add the marshmallows and stir until melted. Remove from heat and stir in vanilla extract.
Add cereal and stir to coat with the marshmallow mixture. Immediately pour into prepared pan.
Press firmly to compact. Tip: spray wax paper with nonstick cooking spray so you can press without it sticking to your hands.
Let set until firm then slice into bars.

You can use any size marshmallows, just make sure you’re only using 15 ounces.
These stay extra gooey but will get stale if not stored properly.
Only use FRESH marshmallows and not-stale cereal for best results.
Store in an airtight container for up to 3 days. To freeze, let cool completely then cut into bars and wrap each individual bar in wax paper and freeze in an airtight container for up to 3 months.