Introduction
Frosted Coffee Brownies are the ultimate dessert for anyone who loves the deep, comforting flavor of coffee paired with rich chocolate. These brownies feature a dense, fudgy chocolate base infused with coffee, topped with a smooth, creamy coffee frosting that melts beautifully into every bite. The result is a balanced dessert that feels indulgent without being overwhelming. I first made these brownies when I wanted something chocolatey but a little more grown-up than classic brownies, and the addition of coffee made all the difference. The coffee does not overpower the chocolate; instead, it enhances it, creating a deeper, more complex flavor. These brownies are perfect for afternoon coffee breaks, dessert tables, or gifting. Despite their bakery-style appearance, they are simple to prepare and rely on pantry staples, making them a reliable recipe you will want to return to again and again.
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Frosted Coffee Brownies That Are Rich, Fudgy, and Perfect for Coffee Lovers
- Total Time: 40 minutes
- Yield: 9 brownies
- Diet: Vegetarian
Description
Rich, fudgy chocolate brownies topped with a creamy coffee-flavored frosting, perfect for coffee and dessert lovers.
Ingredients
- 1/2 cup (115 g) unsalted butter
- 1 cup (200 g) granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1/3 cup (40 g) unsweetened cocoa powder
- 1/2 cup (65 g) all-purpose flour
- 1/4 teaspoon salt
- 1/4 teaspoon baking powder
- 2 teaspoons instant coffee granules
- 1 tablespoon hot water
- 1/4 cup (60 g) unsalted butter, softened (for frosting)
- 1 1/2 cups (180 g) powdered sugar
- 1 tablespoon milk
Instructions
- Preheat the oven to 175°C (350°F) and grease an 8×8-inch baking pan.
- Melt the butter and mix with granulated sugar until combined.
- Add eggs and vanilla extract, mixing well.
- Stir in cocoa powder, flour, salt, and baking powder until just combined.
- Dissolve instant coffee in hot water and mix into the batter.
- Pour batter into the prepared pan and bake for 20–25 minutes.
- Allow brownies to cool completely.
- For the frosting, beat softened butter with powdered sugar, milk, and remaining coffee until smooth.
- Spread frosting evenly over cooled brownies, slice, and serve.
Notes
- Do not overbake to keep brownies fudgy.
- Adjust coffee amount for stronger or milder flavor.
- Store in an airtight container for up to 3 days.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Why You’ll Love This Recipe
These brownies are intensely fudgy, topped with a creamy frosting, and packed with mocha flavor. They are easy to make, slice cleanly, and always impress coffee and chocolate lovers alike.
Ingredients
(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)
All-purpose flour provides structure while keeping the brownies dense and soft.
Unsweetened cocoa powder delivers rich chocolate flavor to the brownie base.
Granulated sugar sweetens the brownies and helps create a moist, fudgy texture.
Brown sugar adds moisture and subtle caramel notes.
Unsalted butter adds richness and creates a smooth brownie batter.
Eggs bind the ingredients and contribute to the dense texture.
Instant coffee or espresso powder infuses the brownies with deep coffee flavor.
Hot water dissolves the coffee evenly throughout the batter.
Vanilla extract enhances both chocolate and coffee notes.
Salt balances sweetness and intensifies flavor.
Powdered sugar forms the base of the frosting, creating a smooth finish.
Butter adds richness and structure to the frosting.
Milk or cream helps achieve a spreadable frosting consistency.
Instant coffee or espresso powder flavors the frosting and reinforces the mocha profile.
Directions
Begin by preheating the oven to 175°C and lining a baking pan with parchment paper. In a small bowl, dissolve the instant coffee in hot water and set aside. In a saucepan or microwave-safe bowl, melt the butter and allow it to cool slightly. Whisk in the granulated sugar and brown sugar until smooth, followed by the eggs and vanilla extract. Stir in the dissolved coffee mixture. In a separate bowl, whisk together flour, cocoa powder, and salt. Gently fold the dry ingredients into the wet ingredients just until combined. Pour the batter into the prepared pan and spread evenly. Bake until the edges are set and the center is slightly soft. Allow the brownies to cool completely. For the frosting, beat the butter until smooth, then add powdered sugar, dissolved coffee, and milk or cream until light and spreadable. Spread the frosting evenly over the cooled brownies and slice to serve.
Equipment needed :
Must-Have Tools to Get Rolling
Here’s what you’ll want to have on hand:
Silicone Spatula – Durable, heat-resistant silicone spatula perfect for mixing, scraping, and spreading. Gentle on non-stick cookware and easy to clean.
Large pot – You’ll need this to boil the whole cabbage head and soften the leaves.
large bowl –Spacious, durable large bowl ideal for mixing, serving, or food preparation. Made from sturdy material and easy to clean.
Sharp knife – For coring the cabbage and slicing out the thick stem in each leaf. A paring knife works best.
Mixing bowl – A big bowl makes it easier to combine your meat and rice filling evenly.
Cutting board – For prepping cabbage leaves and rolling them like a pro.
Full-Size Blender – is a powerful kitchen appliance for making smoothies, soups, and sauces in large batches.
3-in-1 Air Fryer – This versatile 3-in-1 air fryer offers Air Fry for healthier meals with less oil, Bake for bakery-quality desserts and treats, and Reheat to bring leftovers back to life with crispy, flavorful results
Servings and timing
This recipe makes sixteen brownies. Preparation takes about 15 minutes, with a baking time of approximately 30 minutes, plus cooling time before frosting.
Storage/reheating
Store Frosted Coffee Brownies in an airtight container at room temperature for up to two days or refrigerated for up to five days. Allow refrigerated brownies to come to room temperature before serving for best texture.
Variations and Customizations
Frosted Coffee Brownies are easy to customize. I have added chocolate chips to the batter for extra richness, which pairs beautifully with the coffee flavor. For a stronger espresso note, increase the coffee powder slightly in the frosting. You can also add a drizzle of melted chocolate or a dusting of cocoa powder on top for visual appeal. If you prefer a less sweet dessert, reduce the frosting thickness and let the brownie base shine. These brownies can also be made without frosting for a simpler, more intense chocolate-coffee bite.
Nutrition and Dietary Info
These brownies are a rich dessert containing sugar, butter, and chocolate. They are best enjoyed in moderation. Coffee adds flavor without significant calories, making it an efficient way to deepen taste.
Expert Tips & Customizations
Do not overbake
Remove brownies while the center is slightly soft to keep them fudgy.
Cool completely
Ensure brownies are fully cooled before frosting to prevent melting.
Balanced coffee
Adjust coffee strength to suit your taste without overpowering chocolate.
FAQs
Do these brownies taste strongly of coffee?
They have a balanced mocha flavor, not overpowering.
Can I use brewed coffee instead of instant?
Instant coffee provides the strongest, most consistent flavor.
Can I make these ahead of time?
Yes, they store very well.
Are these brownies very sweet?
They are rich but balanced by the coffee bitterness.
Can I freeze Frosted Coffee Brownies?
Yes, freeze unfrosted brownies for best results.
What pan size works best?
A standard square baking pan works well.
Can I make them gluten-free?
Use a gluten-free flour blend designed for baking.
Does the frosting harden?
It sets softly but remains creamy.
Can I add nuts?
Yes, walnuts or pecans add texture.
Are these suitable for coffee lovers?
Absolutely, they are ideal for coffee enthusiasts.
Conclusion
Frosted Coffee Brownies are a decadent yet approachable dessert that perfectly blends rich chocolate with bold coffee flavor. With their fudgy base and creamy mocha frosting, they are a standout treat for coffee lovers and dessert fans alike, making them a reliable choice for gatherings, gifting, or everyday indulgence.
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