Go Back
–+ servings
Print

Mint Oreo Brownies

Mint Oreo Brownies have it all!  A chewy brownie base, covered in creamy mint frosting and then topped with mint sandwich cookies.
Course Dessert
Cuisine American
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Servings 20 servings
Calories 378kcal
Author Leigh Anne Wilkes

Ingredients

  • 1 box fudge style brownies and ingredients called for on back of box.
  • 7 oz. marshmallow creme
  • 3/4 tsp. mint extract
  • green food color
  • 1 cup mint baking chips or white vanilla baking chips
  • 16 mint creme filled chocolate sandwich cookies broken into pieces
  • 1/2 cup butter salted
  • 3 cup powdered sugar
  • 3 Tbsp milk

Instructions

  • Preheat oven to 350 degrees F
  • Mix together brownies according to directions on box and put into a greased 9 x 13 inch pan. For easy removal, line the pan with parchment paper..
  • Mix together marshmallow cream, 1/4 tsp mint extract and 4-5 drops of green food coloring in a bowl.
  • Drop 6-8 large tablespoons of marshmallow mixture on top of brownie batter and use a knife to swirl the matter. Make an S shape.
  • Bake for 25 minutes or until a toothpick comes out clean. Cool completely.
  • Make butter cream by combining butter, powdered sugar and milk in a bowl and beat with a hand mixer or a stand mixer until combined, smooth and creamy.
  • Melt mint chips in microwave.
  • Add melted chips into buttercream along with 5-6 drops of green food coloring and 1/2 tsp mint extract (or to taste)
  • Frost cooled brownies.
  • Break or cut up cookies and sprinkle over the top of frosting.

Notes

  1. If you prefer, you can use your favorite homemade brownie recipe instead of a boxed brownie mix. I find that a fudgy brownie recipe works better than a more cake like recipe.
  2. If you aren't a mint fan you can make a non mint version by using vanilla extract instead of mint extract, add in milk chocolate or white chocolate chips and use regular Oreos on top instead of mint Oreos.
  3. If you don't have a microwave to melt the chocolate, you can use a double broiler on your stove top.

Nutrition

Calories: 378kcal | Carbohydrates: 63g | Protein: 3g | Fat: 14g | Saturated Fat: 8g | Cholesterol: 12mg | Sodium: 179mg | Potassium: 29mg | Fiber: 1g | Sugar: 49g | Vitamin A: 145IU | Calcium: 24mg | Iron: 2mg