If you love the rich, comforting flavors of coffee and chocolate, the Coffee Brownies with Mocha Frosting Recipe is about to become your new go-to dessert. Imagine fudgy brownies laced with brewed coffee, topped with a silky mocha frosting that melts in your mouth—every bite feels like a cozy afternoon pick-me-up. Whether you’re baking for a loved one or simply treating yourself, these brownies blend the best of both worlds in an irresistibly simple recipe. Trust me, you’ll want to bookmark this one!

Ingredients You’ll Need
You don’t need a pantry full of fancy ingredients for these crave-worthy brownies—just a handful of everyday staples that combine to create unforgettable flavor and texture. Each one has a specific job, and together, they guarantee brownies that are fudgy, chocolatey, and perfectly balanced with a hint of coffee.
- Unsalted butter (for both brownies and frosting): Adds richness and moisture, creating that classic fudgy texture.
- Granulated sugar: Sweetens the brownies and helps give them a gorgeous crackly top.
- Large eggs: Bind everything together for a dense, satisfying bite.
- Vanilla extract: Deepens all the chocolate and coffee notes with a warm, aromatic sweetness.
- Brewed coffee (strong): Intensifies the chocolate while infusing a grown-up complexity.
- Unsweetened cocoa powder: Delivers a rich chocolate flavor without overpowering sweetness.
- All-purpose flour: Just enough to provide structure, keeping the brownies pleasantly gooey.
- Salt: Balances sweetness and enhances the depth of both chocolate and coffee.
- Baking powder: Offers a touch of lift, so your brownies aren’t too dense.
- Powdered sugar (for frosting): Whips up into a smooth, cloud-like topping.
- Milk (as needed for frosting): Helps achieve the perfect creamy consistency for spreading.
How to Make Coffee Brownies with Mocha Frosting Recipe
Step 1: Prep Your Pan
Start by preheating your oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper or lightly grease it—this makes it a breeze to lift the brownies out later, and helps prevent sticking.
Step 2: Mix the Brownie Batter
In a large mixing bowl, whisk together the melted butter and sugar until the mixture looks glossy and smooth. Add in the eggs, vanilla extract, and brewed coffee, stirring until everything is nicely incorporated. This is where the magic starts, as the coffee subtly deepens the chocolate flavor and gives the batter an incredible aroma.
Step 3: Add the Dry Ingredients
Sprinkle in the cocoa powder, flour, salt, and baking powder. Gently fold the mixture together with a spatula or whisk—just until everything is combined and the batter thickens. Stop mixing as soon as there are no more dry streaks for the fudgiest results.
Step 4: Bake
Pour the luscious batter into your prepared pan, smoothing it out so it’s evenly distributed. Bake for 20 to 25 minutes, or until a toothpick poked into the center comes out with moist, fudgy crumbs attached. Let the brownies cool completely in the pan before adding the frosting—patience here pays off!
Step 5: Make the Mocha Frosting
While your brownies are cooling, whip up the mocha frosting. In a small bowl, beat together the softened butter, strong brewed coffee, cocoa powder, and vanilla extract. Gradually add the powdered sugar, mixing well, and thin it out with a tablespoon or two of milk if needed until your frosting is creamy and spreadable.
Step 6: Frost and Slice
Once your brownies are completely cool, generously spread the mocha frosting over the top. Use a spatula or knife to make swoops and swirls for a classic bakery look. Slice into squares, serve, and prepare for compliments!
How to Serve Coffee Brownies with Mocha Frosting Recipe

Garnishes
A sprinkle of chocolate shavings or a light dusting of cocoa powder adds a bit of elegance to these brownies. If you’re a true coffee lover, try topping each brownie with a chocolate-covered espresso bean for a bakery-style finish.
Side Dishes
A scoop of vanilla or coffee ice cream pairs beautifully with the rich, fudgy brownies. For something lighter, pair them with a dollop of freshly whipped cream or a simple fruit salad to balance things out.
Creative Ways to Present
Cut your brownies into fun shapes using cookie cutters, or serve them in individual cupcake liners for a party-ready presentation. You can even stack brownie squares and drizzle warm ganache over the top for a decadent, show-stopping dessert tower.
Make Ahead and Storage
Storing Leftovers
Keep leftovers from your Coffee Brownies with Mocha Frosting Recipe fresh by storing them in an airtight container at room temperature for up to three days. If your kitchen runs warm, pop them in the fridge to preserve the fudgy texture and keep the frosting set.
Freezing
These brownies freeze like a dream! Once frosted, let them sit until the topping is firm, then slice and wrap individually or stack with parchment between layers. Store in a freezer-safe container for up to three months, and thaw overnight in the fridge whenever a craving strikes.
Reheating
Want to enjoy a warm brownie? Unwrap and microwave individual squares for about 10–15 seconds. This gently softens the brownie and frosting, making every bite extra gooey and comforting—just like freshly baked!
FAQs
Can I make the Coffee Brownies with Mocha Frosting Recipe gluten free?
Absolutely! Substitute the all-purpose flour with your favorite 1-for-1 gluten-free baking blend. The texture may be just a bit more delicate, but the brownies will still be deliciously fudgy.
What’s the best type Dessert
A strongly brewed coffee, preferably dark roast, works wonders here. The deeper and more robust the coffee, the more pronounced its flavor will be in both the brownies and frosting.
Can I add chocolate chips or nuts for extra texture?
Yes! Stir in a handful of chocolate chips, walnuts, or pecans into the batter for extra texture and flavor. Just keep it to about ½ cup so the brownies stay tender.
How do I know when the brownies are perfectly baked?
The key is to look for moist crumbs on a toothpick, rather than a clean pick. Overbaking can dry them out, so start checking at the 20-minute mark and keep a close eye!
Can I double the Coffee Brownies with Mocha Frosting Recipe for a crowd?
Definitely! Simply double all ingredients and bake in a 9×13-inch pan. You might need to add a few extra minutes to the bake time, so check with a toothpick for doneness.
Final Thoughts
Baking up a batch of these Coffee Brownies with Mocha Frosting Recipe is like wrapping yourself (and anyone you share them with) in a chocolatey, comforting hug. If you haven’t tried this flavor combo before, now is the time—don’t be surprised when these brownies become the most-requested bake at your next get-together!
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Coffee Brownies with Mocha Frosting Recipe
- Total Time: 40 minutes
- Yield: 9 brownies 1x
- Diet: Vegetarian
Description
Indulge in the rich, decadent flavors of Coffee Brownies with Mocha Frosting. These fudgy brownies are infused with the bold taste of coffee and topped with a luscious mocha frosting, making them the perfect treat for coffee lovers and chocolate enthusiasts alike.
Ingredients
For the brownies:
- 1/2 cup unsalted butter, melted
- 1 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 2 tablespoons brewed coffee (strong)
- 1/3 cup unsweetened cocoa powder
- 1/2 cup all-purpose flour
- 1/4 teaspoon salt
- 1/4 teaspoon baking powder
For the mocha frosting:
- 2 tablespoons unsalted butter, softened
- 1 tablespoon brewed coffee (strong)
- 1 tablespoon cocoa powder
- 1 cup powdered sugar
- 1–2 tablespoons milk (as needed)
- 1/4 teaspoon vanilla extract
Instructions
- Preheat the oven: Preheat the oven to 350°F (175°C) and grease or line an 8×8-inch baking pan with parchment paper.
- Mix the brownie batter: In a mixing bowl, whisk together melted butter and sugar. Add eggs, vanilla, coffee, and mix. Stir in cocoa, flour, salt, and baking powder. Pour into pan.
- Bake the brownies: Bake for 20-25 minutes until a toothpick comes out with moist crumbs. Cool completely.
- Prepare the mocha frosting: Beat butter, coffee, cocoa, and vanilla. Gradually add powdered sugar, mix until smooth. Add milk as needed.
- Frost the brownies: Spread the frosting over the cooled brownies. Slice and serve.
Notes
- For a stronger coffee flavor, add 1/2 teaspoon of instant espresso powder to the brownie batter.
- Store leftovers in an airtight container at room temperature for up to 3 days or refrigerate for longer freshness.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 brownie
- Calories: 270
- Sugar: 26g
- Sodium: 90mg
- Fat: 14g
- Saturated Fat: 8g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 36g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 55mg