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Homemade Coffee Caramel Swirl Brownies photo

Coffee Caramel Swirl Brownies

These Coffee Caramel Swirl Brownies are fudgy, mocha-infused delights swirled with luscious dulce de leche caramel. Perfectly balanced and irresistibly delicious!
Prep Time20 minutes
Cook Time35 minutes
Total Time55 minutes
Servings: 12 servings

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.