Raspberry Swirl Brownies (Printable)

Fudgy chocolate brownies with tangy raspberry swirls for a perfect sweet-tart balance.

# What You'll Need:

→ Raspberry Swirl

01 - 1 cup fresh or frozen raspberries
02 - 2 tablespoons granulated sugar
03 - 1 teaspoon fresh lemon juice

→ Brownies

04 - 1/2 cup unsalted butter
05 - 4 oz bittersweet chocolate, chopped
06 - 1 cup granulated sugar
07 - 2 large eggs
08 - 1 teaspoon pure vanilla extract
09 - 1/2 cup all-purpose flour
10 - 1/4 cup unsweetened cocoa powder
11 - 1/4 teaspoon salt

# How to Make It:

01 - Preheat oven to 350°F. Line an 8-inch square baking pan with parchment paper, allowing overhang for easy removal later.
02 - Combine raspberries, sugar, and lemon juice in a small saucepan. Cook over medium heat, stirring occasionally, until raspberries break down and mixture thickens, about 5 minutes. Press through a fine-mesh sieve to remove seeds. Set aside to cool.
03 - Set a heatproof bowl over a pan of simmering water. Add butter and chopped chocolate, stirring until completely melted and smooth. Remove from heat and let cool slightly.
04 - Whisk sugar into the melted chocolate mixture. Add eggs one at a time, mixing thoroughly after each addition. Stir in vanilla extract.
05 - Sift flour, cocoa powder, and salt into the bowl. Gently fold until just combined, being careful not to overmix.
06 - Pour brownie batter into the prepared pan and smooth the top. Drop spoonfuls of cooled raspberry puree over the batter. Use a knife or skewer to gently swirl, creating a marbled pattern.
07 - Bake for 30 to 35 minutes, until a toothpick inserted in the center comes out with a few moist crumbs.
08 - Let cool completely in the pan. Lift out using the parchment overhang and cut into 16 squares.

# Expert Suggestions:

01 -
  • The tangy raspberry cuts through all that rich chocolate so you never get that too sweet feeling
  • These look like you bought them from an expensive bakery but they take less than an hour
02 -
  • Over swirling blends the raspberry into the batter instead of creating distinct marble patterns
  • Let these cool completely in the pan or the raspberry swirl will smudge when you cut them
03 -
  • Room temperature ingredients prevent the melted chocolate from seizing when you add the eggs
  • The toothpick test should hit a chocolatey part, not the raspberry swirl, for accurate results

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