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Home » Brownie Bottom Upside Down Rice Krispie Bars with a Marshmallow Center!

Brownie Bottom Upside Down Rice Krispie Bars with a Marshmallow Center!

Apr 9, 2025 ·

Jump to Recipe·Print Recipe

Whelp..I ate half the pan before I had to take them to work to have other people eat them. I kind of wanted to call these a upside down brownie rice krispie bar, but there is so much more to them. A middle layer of marshmallows throws these into a whole new level.
This makes a 9×9 pan!

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Brownie Bottom Upside Down Rice Krispie Bars with a Marshmallow Center!

Brownie Bottom Upside Down Rice Krispie Bars with a Marshmallow Center!

Print Recipe

Whelp..I ate half the pan before I had to take them to work to have other people eat them. I kind of wanted to call these a upside down brownie rice krispie bar, but there is so much more to them. A middle layer of marshmallows throws these into a whole new level. This makes a 9×9 pan!

Ingredients

Scale

Recipe:

1/2 cup of butter

3/4 cup sugar

2 eggs

1 tsp vanilla

3/4 cup flour

2 Tbsp of cocoa

1/4 tsp baking powder

2 cups mini-marshmallows

6 ounces of chocolate chips

1 cup of peanut butter

1 1/2 cups Rice Krispies

Instructions

Mix butter sugar eggs and vanilla. Add flour, cocoa and baking powder. Mix well and place in a 9×9 pan. Bake at 350 for 15-18 minutes. When done sprinkle with marshmallows and bake again for 3 minutes. Cool In a saucepan combine chocolate chips and peanut butter. Melt over low heat until smooth. Stir in cereal and spread over cooled bars. To cut them, I placed them in the fridge for about 20 minutes to set well.

  • Author: Sara

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Baking, Bars, Brownies & Bars, Cookies & Bars

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