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Fudgy coconut chocolate brownies topped with golden toasted shredded coconut and cut into clean squares.

Coconut Chocolate Brownies with Toasted Coconut

Dense, fudgy dark chocolate brownies filled and topped with nutty toasted coconut. A 9-inch light metal pan, restrained mixing, precise doneness cues, and a full cooling period protect the moist crumb and make clean slicing possible.
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Prep Time 25 minutes
Cook Time 38 minutes
Cooling 2 hours 30 minutes
Total Time 3 hours 33 minutes
Servings: 16 brownies
Course: Dessert
Cuisine: American
Calories: 278
Ingredients Equipment Method Notes

Ingredients
  

  • 90 g unsweetened shredded coconut Finely or medium shredded, divided after toasting
  • 170 g unsalted butter Cut into pieces
  • 170 g bittersweet chocolate 60 to 70 percent cacao, finely chopped
  • 180 g granulated sugar Provides sweetness and supports a glossy crust
  • 70 g light brown sugar Packed, with any firm lumps broken apart
  • 3 large eggs About 150 g without shells, at room temperature
  • 2 tsp pure vanilla extract Stirred into the egg mixture
  • 95 g all-purpose flour Spooned and leveled if measuring by volume
  • 25 g Dutch-process cocoa powder Sifted to remove lumps
  • 1/2 tsp fine salt Use a level measuring spoon

Equipment

  • 9-inch square light-colored metal baking pan with 2-inch sides
  • Parchment paper
  • Rimmed baking sheet
  • Large heatproof mixing bowl
  • Medium mixing bowl
  • Fine-mesh sieve
  • Silicone spatula
  • Balloon whisk
  • Small saucepan or microwave-safe bowl
  • Wire cooling rack
  • Large chef’s knife
  • Ruler, optional for evenly sized brownies

Method
 

  1. Heat the oven to 325°F (165°C). Spread the coconut in a thin layer on a rimmed baking sheet and toast for 7 to 9 minutes, stirring every 2 to 3 minutes, until fragrant and lightly golden rather than dark brown. Transfer it immediately to a plate so residual heat does not burn it. Increase the oven to 350°F (175°C). Lightly grease a 9-inch square metal pan, line it with parchment, and leave overhang on two sides for lifting.
  2. Place the butter and chopped bittersweet chocolate in a large heatproof bowl. Set the bowl over a saucepan containing about 1 inch of barely simmering water, making sure the bowl does not touch the water. Stir with a silicone spatula until approximately three-quarters melted, then remove from the heat and continue stirring until completely smooth. Let the mixture stand for 5 minutes. It should remain fluid and warm, not piping hot, so it combines with the eggs without overheating them.
  3. Combine the granulated sugar, brown sugar, eggs, and vanilla in a medium bowl. Whisk firmly by hand for about 90 seconds, breaking apart any brown sugar lumps, until the mixture looks cohesive, slightly thickened, and glossy. It should fall from the whisk in a continuous stream but does not need to reach a pale ribbon stage. Excessive aeration can produce a lighter, cakier center, so stop once the sugars are evenly suspended and the egg whites are no longer visibly ropy.
  4. Slowly pour the warm chocolate mixture into the egg mixture while whisking gently until the color is even and no oily streaks remain. Sift the flour, cocoa powder, and salt directly over the bowl. Switch to a silicone spatula and fold from the bottom just until a few flour streaks remain. Add 60 g of the toasted coconut and fold only until evenly distributed. The finished batter should be thick, shiny, and slow-moving, with no dry pockets around the bottom or sides of the bowl.
  5. Scrape the batter into the prepared pan and spread it into an even layer, pushing it fully into the corners without repeatedly working the surface. Sprinkle the remaining 30 g toasted coconut evenly over the top and press it very lightly into the batter. Bake at 350°F (175°C) for 27 to 31 minutes. The edges should look set and slightly raised, while the center appears softly puffed without liquid movement. A toothpick inserted near the center should hold moist fudgy crumbs, not shiny wet batter.
  6. Set the pan on a wire rack and cool the brownies completely in the pan for 2 hours. Do not lift them while warm because the chocolate-rich center is still setting and may buckle. Refrigerate the cooled slab for 30 minutes, then lift it out using the parchment overhang. Peel away the paper and cut into 16 squares with a large chef’s knife. For clean edges, warm the blade under hot water, dry it completely, and wipe it clean between every cut.

Notes

  • Choose a light-colored metal pan rather than glass or dark nonstick metal. Glass retains heat and dark pans absorb it aggressively, which can overcook the edges before the center reaches the correct crumb.
  • Keep the toasted coconut pale golden because it continues browning on top of the brownies. If the topping becomes deeply colored before the center is ready, loosely tent the pan with foil for the remaining baking time.
  • Measure the flour and cocoa by weight whenever possible. Small excesses matter in a low-flour brownie formula and can turn a dense, fudgy center dry or cakey.
  • Judge doneness by several cues rather than waiting for a completely clean toothpick. Set edges, a stable center, and moist crumbs indicate a baked center; glossy batter coating the toothpick indicates more oven time is needed.
  • Plan the serving schedule around the full cooling period. The brownies can be baked in the morning, cooled and chilled in the afternoon, then brought toward room temperature before dessert for a softer, fuller chocolate texture.