Deluxe Chocolate Marshmallow Bars Decadent Recipe

Indulge in the ultimate chocolate experience with these decadent chocolate marshmallow bars! Rich, fudgy, and topped with a luscious chocolate-peanut butter-Rice Krispies mixture, these bars are guaranteed to be a crowd-pleaser. Inspired by Taste of Home, this recipe delivers intensely flavorful chocolate goodness in every bite. Perfect for parties, bake sales, or a special treat for yourself!

Prep Time 20 mins
Cook Time 45 mins
Calories 205.9 kcal
Protein 7g
Rating 4.7 (3 Reviews)
Deluxe Chocolate Marshmallow Bars Decadent 26

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Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Deluxe Chocolate Marshmallow Bars Decadent

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How to Make Deluxe Chocolate Marshmallow Bars Decadent

  1. Preheat oven to 350°F (175°C). Grease and flour a 15x10x1 inch baking pan.
  2. In a large bowl, cream together 1 cup (2 sticks) of softened butter and 1 ¾ cups granulated sugar until light and fluffy.
  3. Beat in 2 large eggs and 1 teaspoon of vanilla extract until well combined.
  4. In a separate bowl, whisk together 2 cups all-purpose flour, ¾ cup unsweetened cocoa powder, 1 ½ teaspoons baking powder, and ½ teaspoon salt.
  5. Gradually add the dry ingredients to the wet ingredients, mixing until just combined. Do not overmix.
  6. Stir in 1 cup chopped nuts (optional).
  7. Spread the batter evenly into the prepared pan.
  8. Bake for 15-18 minutes, or until a toothpick inserted into the center comes out with moist crumbs.
  9. Remove from oven and evenly sprinkle 1 (11-ounce) bag of miniature marshmallows over the warm cake.
  10. Return to the oven for 2-3 minutes, or until marshmallows are slightly melted.
  11. Using a knife dipped in water, gently spread the melted marshmallows evenly across the surface.
  12. Let the bars cool completely in the pan.
  13. **For the topping:** In a small saucepan over low heat, combine 1 cup semi-sweet chocolate chips, ½ cup creamy peanut butter, and 2 tablespoons butter.
  14. Stir constantly until the chocolate and peanut butter are melted and smooth.
  15. Remove from heat and stir in 3 cups Rice Krispies cereal until well coated.
  16. Spread the chocolate-peanut butter mixture evenly over the cooled marshmallow layer.
  17. Refrigerate for at least 2 hours to allow the topping to set completely before cutting into bars.
  18. Cut into 3 dozen bars.

Nutrition Information (Approximate per serving)

Sodium

5 g

Sugar

63g

Fat

25g

Carbs

7g

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