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Butterscotch Bars

Butterscotch Bars are layered dessert bars with a peanut butter cookie crust topped with marshmallows and a butterscotch-flavored crispy rice cereal mixture. They are a sweet treat with a chewy and crispy texture that will be a hit with anyone who loves the combination of peanut butter and butterscotch!
Prep Time10 minutes
Cook Time22 minutes
Cooling Time8 hours
Total Time8 hours 32 minutes
Course: Dessert
Keyword: butterscotch bars
Servings: 24 bars
Calories: 274kcal
Author: Amanda Rettke--iambaker.net

Ingredients

  • 1 cup (258 g) creamy peanut butter
  • 1 cup (200 g) granulated sugar
  • 1 large egg, room temperature
  • 1 package (10 ounces) mini marshmallows
  • 1 package (11 ounces) butterscotch chips
  • ¼ cup (½ stick / 57 g) unsalted butter
  • cup (227 g) light corn syrup
  • 1 tablespoon vanilla extract
  • 5 cups crispy rice cereal, like Rice Krispies

Instructions

  • Preheat oven to 350°F. Line a 9x13-inch baking dish with parchment paper, including up the sides.
  • To a medium bowl, add peanut butter, sugar, and egg. Mix until well combined. Spread evenly in the lined dish.
  • Bake for 14-15 minutes.
  • After baking the peanut butter crust, sprinkle marshmallows over the top. Place back into the oven to bake another 7 minutes, or until the marshmallows are slightly puffy.
  • Meanwhile, to a large pot over medium heat, add butterscotch chips, butter, corn syrup, and vanilla. Once melted, remove from heat. Fold in cereal.
  • Top the marshmallow layer with the cereal mixture, evenly spreading it out.
  • Let the bars cool for 8-12 hours, or until set, before cutting and serving.

Nutrition

Serving: 1bar | Calories: 274kcal