Raspberry Swirl Chocolate Brownies (Printable View)

Fudgy chocolate squares swirled with tangy raspberry puree for a perfect sweet-tart balance.

# Ingredient List:

→ 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 the oven to 350°F. Line an 8-inch square baking pan with parchment paper, leaving some overhang for easy removal.
02 - In a small saucepan, combine raspberries, sugar, and lemon juice. 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 - In a heatproof bowl set over a pan of simmering water, melt butter and chocolate together, stirring until smooth. Remove from heat and cool slightly.
04 - Whisk sugar into the chocolate mixture, then add eggs one at a time, mixing well after each addition. Stir in vanilla extract.
05 - Sift in flour, cocoa powder, and salt. Gently fold until just combined—do not overmix.
06 - Pour brownie batter into the prepared pan and smooth the top. Drop spoonfuls of raspberry puree over the batter. Use a knife or skewer to gently swirl the raspberry into the brownie mix, creating a marbled pattern.
07 - Bake for 30–35 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.
08 - Cool completely in the pan, then lift out and cut into squares.

# Expert Suggestions:

01 -
  • The way tart raspberry cuts through all that rich chocolate feels like someone finally figured out balance
  • These brownies manage to be elegant enough for dinner parties but casual enough for midnight snacking
  • The swirl pattern makes you look like you put in way more effort than you actually did
02 -
  • Overbaking is the enemy of fudgy brownies so start checking at the 30 minute mark
  • The raspberry puree must be completely cool before swirling or it will sink to the bottom
  • These actually taste better the next day when the flavors have had time to become friends
03 -
  • Room temperature ingredients prevent the melted chocolate from seizing and create a smoother batter
  • Line your pan with parchment paper that has long overhangs to lift the whole batch out easily

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