Frosted Coffee Brownies Recipe
Introduction
These Frosted Coffee Brownies combine rich chocolate flavor with a subtle coffee kick, creating an indulgent treat perfect for any coffee lover. Moist and fudgy with a creamy coffee frosting, they’re sure to satisfy your sweet tooth and caffeine craving in one bite.

Ingredients
- 1/2 cup all-purpose flour
- 2 large eggs
- 1/3 cup unsweetened cocoa powder
- 1 teaspoon vanilla extract
- 1 stick unsalted butter
- 2 teaspoons coffee extract or 1 tablespoon instant coffee
- 1 cup granulated sugar
- 1/4 teaspoon baking powder
- 1/4 teaspoon salt
- 2-4 tablespoons heavy whipping cream (for frosting)
- 1 1/2 teaspoons instant coffee granules (for frosting)
- 2 cups powdered sugar (for frosting)
- 1/3 cup unsalted butter (for frosting)
Instructions
- Step 1: Preheat your oven to 350°F (175°C) and prepare an 8-inch baking dish by coating it with non-stick spray or lining it with parchment paper, then lightly spray the parchment.
- Step 2: Melt the butter in a microwave-safe bowl. Once melted, transfer it to a large mixing bowl.
- Step 3: Add the sugar, eggs, and vanilla extract to the melted butter, stirring until the mixture is thoroughly blended.
- Step 4: Gradually add the flour, cocoa powder, salt, and baking powder to the wet ingredients, mixing until the batter is smooth and fully combined.
- Step 5: Stir in coffee extract or instant coffee until evenly incorporated.
- Step 6: Spread the batter evenly into the prepared baking dish and bake for 30-35 minutes, or until a toothpick inserted into the center comes out clean.
- Step 7: Let the brownies cool completely before frosting.
- Step 8: For the frosting, dissolve the instant coffee granules in the heavy whipping cream and set aside.
- Step 9: Beat the unsalted butter until light and fluffy in a separate bowl. Gradually add powdered sugar, mixing until fully combined.
- Step 10: Slowly add 2 tablespoons of the coffee-infused cream to the butter and sugar mixture. Mix well, adding more cream 1 tablespoon at a time until the frosting reaches your desired consistency.
- Step 11: Spread the frosting generously over the cooled brownies. Slice and serve.
Tips & Variations
- Use freshly brewed strong coffee instead of instant coffee for a richer flavor in the batter and frosting.
- For extra texture, fold in 1/2 cup chopped walnuts or chocolate chips before baking.
- If you prefer a less sweet frosting, reduce the powdered sugar by 1/4 cup.
- To make these gluten-free, substitute all-purpose flour with a 1:1 gluten-free baking flour blend.
Storage
Store the brownies in an airtight container at room temperature for up to 3 days or in the refrigerator for up to a week. If refrigerated, allow them to come to room temperature for about 20 minutes before serving for the best texture. You can also freeze the brownies (unfrosted) for up to 2 months and add frosting after thawing.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use regular brewed coffee instead of coffee extract?
Yes, you can substitute brewed coffee for the coffee extract or instant coffee. Use about 1 tablespoon of strong brewed coffee mixed into the batter for a similar flavor.
How do I know when the brownies are done?
Insert a toothpick into the center of the brownies. If it comes out with just a few moist crumbs but no raw batter, the brownies are done. Overbaking can result in dry brownies, so check them close to the 30-minute mark.
PrintFrosted Coffee Brownies Recipe
Delight in these rich and fudgy Frosted Coffee Brownies, perfectly balanced with a deep coffee flavor both in the moist chocolate brownie base and the creamy coffee-infused frosting. Ideal for coffee lovers seeking a decadent treat with a homemade touch.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 9–12 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
Brownies
- 1/2 cup all-purpose flour
- 2 large eggs
- 1/3 cup unsweetened cocoa powder
- 1 teaspoon vanilla extract
- 1 stick unsalted butter
- 2 teaspoons coffee extract or 1 tablespoon instant coffee
- 1 cup granulated sugar
- 1/4 teaspoon baking powder
- 1/4 teaspoon salt
Coffee Frosting
- 2–4 tablespoons heavy whipping cream
- 1 1/2 teaspoons instant coffee granules
- 2 cups powdered sugar
- 1/3 cup unsalted butter
Instructions
- Preheat and Prepare Baking Dish: Preheat your oven to 350°F (175°C). Coat an 8-inch baking dish with non-stick spray or line it with parchment paper, then lightly spray again to ensure easy removal of brownies.
- Melt Butter: In a microwave-safe bowl, melt the stick of unsalted butter in the microwave until fully liquefied. Transfer the melted butter to a large mixing bowl.
- Combine Wet Ingredients: Add the granulated sugar, two large eggs, and one teaspoon vanilla extract to the melted butter. Stir thoroughly until the mixture is smooth and the ingredients are well incorporated.
- Add Dry Ingredients: Gradually sift in the 1/2 cup all-purpose flour, 1/3 cup unsweetened cocoa powder, 1/4 teaspoon salt, and 1/4 teaspoon baking powder into the wet mixture. Mix gently until you achieve a smooth, uniform batter without lumps.
- Spread Batter and Bake: Pour and spread the brownie batter evenly into the prepared baking dish. Place the dish in the preheated oven and bake for 30-35 minutes. Test doneness by inserting a toothpick in the center; it should come out clean or with a few moist crumbs.
- Cool Brownies: Remove the baked brownies from the oven and allow them to cool completely in the pan before frosting, ensuring the frosting won’t melt upon application.
- Prepare Coffee Frosting: Dissolve 1 1/2 teaspoons instant coffee granules in 2 tablespoons heavy whipping cream and set aside. In a separate bowl, beat 1/3 cup unsalted butter until light and fluffy. Gradually add in 2 cups powdered sugar, mixing continuously until fully blended and smooth.
- Adjust Frosting Consistency: Slowly incorporate the coffee-infused cream into the butter and sugar mixture, starting with 2 tablespoons. Mix well and add more cream, up to an additional 2 tablespoons, one tablespoon at a time, until the frosting reaches a spreadable yet creamy consistency.
- Frost Brownies and Serve: Generously spread the coffee frosting over the cooled brownies using a spatula. Slice into squares and serve to enjoy the rich coffee-flavored dessert.
Notes
- For stronger coffee flavor in the brownies, opt for coffee extract instead of instant coffee.
- Ensure brownies are completely cooled before frosting to prevent melting or sliding icing.
- You can substitute butter with margarine for a dairy-free option, but the texture may vary.
- Use fresh instant coffee granules for the frosting to maintain the best coffee taste and texture.
- Store brownies covered at room temperature for up to 3 days or refrigerate for longer freshness.
Keywords: coffee brownies, frosted brownies, coffee dessert, chocolate brownies, homemade brownie recipe, coffee frosting, baked dessert

