Ingredients
Method
Preparation
- Preheat the oven to 350°F (175°C). Line a 9×9-inch baking pan with parchment, leaving an overhang for easy removal.
- If using frozen cherries, let them thaw and drain excess juice; pat dry gently.
Making the Cherry Filling
- In a small saucepan over medium heat, combine cherries, 2 tbsp sugar, and lemon juice. Cook 3–5 minutes until cherries release juice and soften.
- If filling is watery, stir in the cornstarch slurry and cook 1 more minute until mixture thickens and glossy. Remove from heat and let cool slightly.
Melting Chocolate and Butter
- In a heatproof bowl over simmering water (double boiler) or in 30-second bursts in the microwave, melt butter and chopped chocolate together. Stir until smooth and shiny. Remove from heat.
Mixing Sugars and Eggs
- Whisk granulated and brown sugar into the melted chocolate until combined. Add eggs one at a time, whisking fully after each addition. Stir in vanilla.
- The mixture will be glossy and slightly thick.
Adding Dry Ingredients
- Sift in flour, cocoa powder, and salt; fold gently until just combined. The batter should be thick and fudgy, not stiff.
Layering and Baking
- Pour half the batter into the prepared pan and spread evenly to the edges. Spoon the cherry mixture over the batter, leaving a 1/2-inch border.
- Dollop remaining batter on top and gently spread or swirl with a spatula so cherries peek through.
- Bake at 350°F (175°C) for 35–40 minutes. Look for a set top with a shiny, crackly crust and a toothpick inserted near the center that comes out with a few moist crumbs but not raw batter. Do not overbake.
Optional Glaze and Finish
- If using, warm the cream and pour over chocolate chips; stir until smooth and pour over warm brownies. Sprinkle flaky sea salt.
- Cool completely in the pan on a wire rack (2 hours) for clean slices. For fudgier centers, chill 30–60 minutes before slicing.
Notes
Store covered at room temperature for up to 3 days, or refrigerate up to 5 days. Freeze individual slices wrapped tightly for up to 3 months. Reheat gently in a warm oven or microwave for a few seconds to revive that just-baked warmth.
