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Dark Chocolate Brookies Cookies Recipe

Decadently thick and rich in cocoa flavor, these brookies combine the best of brownies and cookies in one chewy, chocolate-studded treat. Crafted from a beloved brownie base, they offer a moist, fudgy center with a crackled top—perfect for chocolate lovers.
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Prep Time: 10 minutes
Cook Time: 15 minutes
Total Time: 25 minutes

Ingredients

  • 90 g ½ cups demerara sugar
  • 56 g ¼ cups butter, either salted or unsalted
  • 1 teaspoon baking powder
  • 100 g ¾ cups caster sugar
  • 2 eggs at room temperature
  • 95 g ¾ cups all-purpose (plain) flour
  • 1 teaspoon vanilla extract
  • 225 g 1 ¼ cups dark chocolate, chopped
  • ¼ teaspoon salt
  • 2 tablespoons cocoa powder
  • 85 g ½ cups dark or milk chocolate chips

Instructions

  • Preheat the oven to 160ºC (320ºF) fan or 170ºC (338ºF) conventional. Line a baking tray with parchment paper.
  • In a heat-safe bowl, melt together the chopped dark chocolate and butter over a pan of simmering water, ensuring the bowl does not touch the water. Stir occasionally until smooth, then mix in the vanilla.
  • In a separate medium bowl, use a hand-held electric whisk on high speed to beat the caster sugar, demerara sugar, and eggs. Continue beating until the mixture becomes pale, thick, and voluminous.
  • In another bowl, sift together the flour, cocoa powder, baking powder, salt, and chocolate chips to ensure an even mixture.
  • Carefully fold the melted chocolate mixture into the whipped egg and sugar blend, taking care to retain the airiness.
  • Gently incorporate the dry ingredients into the wet mixture using a spatula, mixing only until combined.
  • Portion the batter using a tablespoon onto the prepared baking sheet, leaving space between each scoop for spreading. Bake for 12–14 minutes, or until the tops appear set and crackly.
  • Upon removal from the oven, optionally sprinkle with sea salt. Allow the brookies to cool on the tray for 10 minutes before transferring them to a wire rack.
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Notes

Chocolate Melting: Avoid overheating by closely monitoring the melting process. Reduce microwave time if applicable.
Whipping Tip: Achieve a thick ribbon trail consistency when beating eggs and sugar.
Uniformity: A cookie scoop ensures evenly sized brookies for consistent baking.
Cooling Advice: Let brookies rest on the tray post-baking to firm up properly.