Homemade Peppermint Brownies

Name: Homemade Peppermint Brownies
Prep time: 20 min
Cook time: 25 min
Total time: 45 min
Yield: 16
Cuisine: American
Ingredients: 1/2 cup butter, melted; 1 cup white sugar; 2 large eggs; 1 teaspoon vanilla extract; 1/3 cup cocoa powder; 1/2 cup all purpose flour; 1/4 teaspoon salt; 1/4 teaspoon baking powder; 1/4 cup softened butter; 1 1/2 cups powdered sugar; 2 tablespoons heavy cream; 1 teaspoon peppermint extract; 1 cup semi sweet chocolate chips; 2 tablespoons butter

These fudgy peppermint brownies are a classic treat featuring a cool mint layer and a crisp chocolate topping.

By Recipes By Nani· 🌍 American· July 19, 2026

recipesbynani.com

Prep

20 minutes

Cook

25 minutes

Total

45 minutes

Serves

There is something special about the combination of rich chocolate and refreshing peppermint. These brownies have a dense, fudgy base that stays moist for days, making them a favorite for holiday gatherings or any time you need a little pick me up.

My best tip is to make sure your brownie layer is completely cooled before spreading the mint frosting. If the brownies are still warm, the mint layer will melt right into the cake instead of staying creamy and distinct.

🧺 Ingredients

1/2 cup butter, melted
1 cup white sugar
2 large eggs
1 teaspoon vanilla extract
1/3 cup cocoa powder
1/2 cup all purpose flour
1/4 teaspoon salt
1/4 teaspoon baking powder
1/4 cup softened butter
1 1/2 cups powdered sugar
2 tablespoons heavy cream
1 teaspoon peppermint extract
1 cup semi sweet chocolate chips
2 tablespoons butter

👩‍🍳Instructions

1
Preheat your oven to 350 degrees F and grease an 8 inch square baking pan.
2
Mix the melted butter, sugar, eggs, and vanilla in a large bowl until smooth.
3
Stir in the cocoa powder, flour, salt, and baking powder until just combined.
4
Pour the batter into your prepared pan and bake for 20 to 25 minutes. Let the brownies cool completely.
5
Beat the softened butter, powdered sugar, cream, and peppermint extract together until creamy, then spread this over the cooled brownies.
6
Chill the brownies in the fridge for 30 minutes to set the mint layer.
7
Melt the chocolate chips and remaining butter together, then pour over the mint layer.
8
Place the brownies back in the fridge until the chocolate shell is firm before cutting into squares.

💡 Tips

Store these brownies in an airtight container in the refrigerator to keep the chocolate topping crisp and the mint layer firm. They taste great cold, but you can let them sit on the counter for five minutes if you prefer a softer texture.

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