If you’re on the hunt for a decadent dessert that combines the rich, bold flavors of coffee with the buttery sweetness of caramel, look no further than these Coffee Caramel Swirl Brownies. Imagine fudgy chocolate brownies infused with a subtle coffee kick, swirled generously with luscious caramel for a perfect marriage of flavors and textures. These brownies are as delightful to the palate as they are to the eyes, boasting a glossy top with a tempting ripple of caramel and coffee.
What You’ll Love About This Recipe

- Deep, complex flavor: The instant coffee enhances the chocolate without overpowering it, creating an irresistible mocha twist.
- Perfect balance of sweet and bitter: The dulce de leche caramel swirl brings a creamy sweetness that pairs beautifully with the slightly bitter cocoa and coffee notes.
- Fudgy, moist texture: Thanks to the generous butter and eggs, these brownies stay soft and chewy, never dry.
- Impressive yet simple: Despite the elegant look and layered flavors, the recipe is straightforward enough for bakers of all levels.
- Versatile dessert: Great for casual family treats, dinner parties, or as a gift for friends.
The Essentials
- 1 cup unsalted butter: Provides richness and moisture for a fudgy brownie base.
- 2 cups granulated sugar: Sweetens and helps create that shiny, crackly top crust.
- 4 large eggs: Bind ingredients and add structure to the brownies.
- 1 teaspoon vanilla extract: Enhances all the flavors subtly.
- 1 cup all-purpose flour: The foundation for the brownie’s structure; use plain flour with no leavening agents.
- 1/2 cup cocoa powder: Unsweetened, for that deep chocolate flavor.
- 1/2 teaspoon salt: Balances sweetness and intensifies the chocolate taste.
- 1 cup semi-sweet chocolate chips: Melts into pockets of gooey chocolate throughout.
- 1 cup dulce de leche: The star caramel swirl; look for a smooth, creamy texture.
- 2 tablespoons instant coffee granules: Dissolved in hot water to create a concentrated coffee flavor.
- 1/4 cup hot water: Used to dissolve the coffee granules for easy incorporation.
Before You Start: Equipment
- 9×13 inch baking pan: Ideal size for even baking and thick brownies.
- Mixing bowls: One large for the batter, one small for coffee mixture.
- Whisk and spatula: For mixing and folding ingredients gently.
- Measuring cups and spoons: Accurate measurements ensure perfect texture.
- Microwave-safe bowl or saucepan: To melt butter and dissolve coffee.
- Toothpick or skewer: For creating the caramel swirl effect.
Coffee Caramel Swirl Brownies Cooking Guide

Step 1: Preheat and Prepare
Preheat your oven to 350°F (175°C). Grease your 9×13 inch baking pan or line it with parchment paper, leaving an overhang for easy removal later.
Step 2: Melt Butter and Dissolve Coffee
In a microwave-safe bowl or over low heat on the stove, melt the unsalted butter. While it’s still warm, stir in the instant coffee granules and hot water until fully dissolved. Set aside to cool slightly.
Step 3: Mix Wet Ingredients
In a large bowl, whisk together the granulated sugar and eggs until pale and slightly thickened. Stir in the vanilla extract. Slowly pour in the butter and coffee mixture, stirring continuously to combine.
Step 4: Combine Dry Ingredients
In a separate bowl, sift together the all-purpose flour, cocoa powder, and salt. Gradually fold the dry ingredients into the wet mixture just until no streaks of flour remain. Avoid overmixing to keep the brownies tender.
Step 5: Add Chocolate Chips
Fold in the semi-sweet chocolate chips gently, distributing them evenly throughout the batter.
Step 6: Pour and Swirl
Pour half of the brownie batter into the prepared pan and smooth it out. Dollop half of the dulce de leche over the batter in spoonfuls. Pour the remaining brownie batter over the top, then add the rest of the dulce de leche in dollops. Using a toothpick or skewer, swirl the caramel through the batter to create a marbled effect.
Step 7: Bake
Bake in the preheated oven for 30-35 minutes, or until a toothpick inserted near the center comes out with moist crumbs but not wet batter. The edges should be set and slightly pulling away from the pan.
Step 8: Cool and Serve
Allow the brownies to cool completely in the pan on a wire rack. This step is crucial for the brownies to set properly and for the caramel to thicken. Once cool, lift the brownies out using the parchment paper overhang, cut into squares, and enjoy!
Spring–Summer–Fall–Winter Ideas
- Spring: Serve these brownies with a scoop of No Churn Cherry Garcia Ice Cream for a fresh, fruity contrast.
- Summer: Chill brownies and serve cold with a dollop of whipped cream and fresh berries.
- Fall: Pair with a warm cup of chai or spiced latte for cozy autumn vibes.
- Winter: Warm these brownies slightly and drizzle with extra caramel sauce or chocolate ganache. Consider pairing them with a rich Chocolate Fudge Bundt Cake for an indulgent holiday dessert table.
Mistakes Even Pros Make
- Overmixing the batter: This can lead to tough brownies instead of tender, fudgy ones.
- Skipping the coffee: Instant coffee might seem optional, but it truly intensifies the chocolate flavor without making the brownies taste like coffee.
- Not swirling the caramel enough: To get that gorgeous marbled look and perfect flavor distribution, don’t be shy with the swirling technique.
- Baking too long: Overbaking dries out brownies; watch carefully and test with a toothpick to keep them moist.
Keep It Fresh: Storage Guide
Store your Coffee Caramel Swirl Brownies in an airtight container at room temperature for up to 3 days. For longer storage, place them in the refrigerator where they will keep fresh for up to a week. To enjoy chilled brownies, allow them to come to room temperature or warm slightly in the microwave before serving.
If you want to freeze, wrap individual brownies tightly in plastic wrap and foil, then place in a freezer-safe bag for up to 3 months. Thaw overnight in the fridge before eating.
Reader Q&A
Can I use brewed coffee instead of instant coffee granules?
While brewed coffee can work, instant coffee granules provide a more concentrated flavor without adding extra liquid, which keeps the batter consistency perfect. If you substitute brewed coffee, reduce other liquids slightly to avoid a runny batter.
Is it possible to make these brownies gluten-free?
Yes! You can swap the all-purpose flour for a gluten-free flour blend that measures cup-for-cup. Just make sure your cocoa powder and other ingredients are gluten-free as well.
Can I substitute dulce de leche with another caramel?
Absolutely. If you can’t find dulce de leche, a thick caramel sauce or even salted caramel spread can be used. For a twist, try Salted Caramel Brownies style caramel for a hint of saltiness to balance the sweetness.
How do I make sure the caramel swirl doesn’t sink?
To prevent sinking, dollop the caramel on top of the batter in small spoonfuls and swirl gently with a toothpick just before baking. Avoid stirring too vigorously, as this can cause the caramel to sink to the bottom.
Quick Weeknight Wins
- Salted Caramel Brownies – Another quick, irresistible treat for caramel lovers.
- Chocolate Fudge Bundt Cake – Perfect for when you want an impressive dessert with minimal effort.
- No Churn Cherry Garcia Ice Cream – A cool, fruity companion to your brownies.
Let’s Eat
There you have it — luscious, fudgy Coffee Caramel Swirl Brownies that are a feast for your senses. Whether you’re indulging solo with a hot cup of coffee or sharing with friends and family, these brownies promise smiles and satisfied sweet cravings. The interplay of mocha notes and creamy caramel swirls makes each bite a delightful experience you’ll want to revisit again and again. Don’t forget to let them cool completely for that perfect texture and to fully enjoy the rich layers of flavor. Happy baking and even happier tasting!
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Coffee Caramel Swirl Brownies
Ingredients
- 1 cup unsalted butter
- 2 cups granulated sugar
- 4 large eggs
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour plain flour with no leavening agents
- 1/2 cup cocoa powder unsweetened
- 1/2 teaspoon salt
- 1 cup semi-sweet chocolate chips
- 1 cup dulce de leche smooth, creamy texture
- 2 tablespoons instant coffee granules dissolved in hot water
- 1/4 cup hot water used to dissolve coffee granules
Instructions
Coffee Caramel Swirl Brownies Cooking Guide
- Preheat your oven to 350°F (175°C). Grease your 9x13 inch baking pan or line it with parchment paper, leaving an overhang for easy removal later.
- In a microwave-safe bowl or over low heat on the stove, melt the unsalted butter. While it’s still warm, stir in the instant coffee granules and hot water until fully dissolved. Set aside to cool slightly.
- In a large bowl, whisk together the granulated sugar and eggs until pale and slightly thickened. Stir in the vanilla extract. Slowly pour in the butter and coffee mixture, stirring continuously to combine.
- In a separate bowl, sift together the all-purpose flour, cocoa powder, and salt. Gradually fold the dry ingredients into the wet mixture just until no streaks of flour remain. Avoid overmixing to keep the brownies tender.
- Fold in the semi-sweet chocolate chips gently, distributing them evenly throughout the batter.
- Pour half of the brownie batter into the prepared pan and smooth it out. Dollop half of the dulce de leche over the batter in spoonfuls. Pour the remaining brownie batter over the top, then add the rest of the dulce de leche in dollops. Using a toothpick or skewer, swirl the caramel through the batter to create a marbled effect.
- Bake in the preheated oven for 30-35 minutes, or until a toothpick inserted near the center comes out with moist crumbs but not wet batter. The edges should be set and slightly pulling away from the pan.
- Allow the brownies to cool completely in the pan on a wire rack. This step is crucial for the brownies to set properly and for the caramel to thicken. Once cool, lift the brownies out using the parchment paper overhang, cut into squares, and enjoy!
Equipment
- 9x13 inch Baking Pan
- Mixing bowls
- Whisk
- Spatula
- Measuring cups and spoons
- Microwave-safe bowl or saucepan
- Toothpick or skewer
Notes
- Don’t overmix the batter to keep the brownies tender and fudgy.
- Use instant coffee granules dissolved in hot water for a concentrated mocha flavor without affecting batter consistency.
- Swirl the caramel gently but thoroughly for a beautiful marbled effect and even flavor distribution.
- Store brownies in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
- Freeze individual brownies wrapped tightly for up to 3 months; thaw in the fridge before serving.
