Description
These Fudgy Raspberry Swirl Brownies combine rich, melted chocolate and butter with a sweet-tart raspberry swirl sauce baked to perfection. Featuring a moist and dense texture, these brownies perfectly balance chocolate indulgence with the fresh brightness of raspberries, making them a beloved treat for any occasion.
Ingredients
Scale
Brownie Batter
- 1 cup Semi-Sweet Chocolate Chips (or chopped chocolate bars)
- 1/2 cup Butter (unsalted)
- 3 large Eggs (room temperature)
- 1 cup Granulated Sugar
- 1 teaspoon Vanilla Extract (preferably pure)
- 1/2 cup All-Purpose Flour
- 1/4 teaspoon Baking Powder (fresh)
- 1/4 teaspoon Baking Soda (fresh)
- 1/4 teaspoon Salt
Raspberry Swirl Sauce
- 1 cup Raspberries (fresh or frozen, cooked down)
- 1/4 cup Granulated Sugar (for the sauce)
- 2 tablespoons Water (a splash)
Instructions
- Prepare Pan: Line an 8-inch baking pan with parchment paper, leaving some overhang on the sides for easy brownie removal. Lightly spray the parchment with cooking spray to prevent sticking.
- Make Raspberry Sauce: In a small saucepan over medium heat, combine raspberries, 1/4 cup sugar, and 2 tablespoons water. Cook until the mixture becomes saucy, then mash down gently and strain through a fine sieve to remove seeds. Set the smooth sauce aside to cool completely.
- Melt Chocolate and Butter: In a medium saucepan over low heat, combine chocolate chips and unsalted butter. Stir continuously until fully melted and smooth. Remove from heat and allow to cool slightly.
- Whisk Eggs and Sugar: In a mixing bowl, beat the 3 large eggs with 1 cup granulated sugar and vanilla extract until the mixture is well combined and slightly frothy, about 2-3 minutes.
- Combine Mixtures: Gradually pour the egg mixture into the cooled chocolate-butter mixture while stirring continuously to create a smooth batter without cooking the eggs.
- Add Dry Ingredients: Gently fold in the sifted all-purpose flour, baking powder, baking soda, and salt until the batter is smooth and free of flour streaks.
- Assemble and Swirl: Pour the brownie batter into the prepared baking pan. Spoon dollops of the cooled raspberry sauce evenly across the surface. Use a knife or toothpick to swirl the raspberry sauce gently into the batter to create a marbled effect.
- Bake: Place the pan in a preheated oven at 350°F (175°C). Bake for approximately 30 minutes, or until a toothpick inserted near the center comes out with a few moist crumbs clinging to it.
- Cool Before Cutting: Remove the brownies from the oven and allow them to cool completely in the baking pan, about 2 hours, before lifting them out using the parchment overhang and slicing into 12 servings.
Notes
- Using fresh or frozen raspberries is fine; just thaw frozen ones before cooking.
- Straining the raspberry sauce ensures a smooth texture without seeds.
- Allowing the chocolate mixture to cool slightly prevents scrambling the eggs when combined.
- Do not overbake to keep the brownies fudgy and moist.
- Store brownies in an airtight container at room temperature for up to 3 days, or refrigerate for longer freshness.
