Marbled Chocolate Brownies (Dark & White Chocolate with Crunchy Nuts)

Instructions

1. Prepare the Pan and Batter Base

  1. Preheat your oven to 180 °C (350 °F).
  2. Line a square brownie pan (about 20 × 20 cm / 8 × 8 in) with parchment paper.
  3. In a large mixing bowl, whisk together the eggs and sugar for about 1–2 minutes, until slightly foamy.
  4. Add the flour and salt, then mix gently until smooth. Set aside.

2. Melt the Chocolates Separately

  1. In a heat-proof bowl, melt half the butter (60 g) with the dark chocolate over a bain-marie (double boiler). Stir until smooth, then remove from heat.
  2. Repeat the process with the remaining butter (60 g) and white chocolate in a separate bowl.

3. Combine and Marble

  1. Divide the egg-sugar-flour mixture equally between the two bowls of melted chocolate.
  2. Mix each bowl until fully combined — you’ll now have a dark chocolate batter and a white chocolate batter.
  3. Stir the chopped nuts into both batters, dividing them evenly.
  4. Pour the dark chocolate mixture into the prepared pan first, then gently pour the white chocolate mixture on top.
  5. Using the tip of a knife, swirl the two batters together to create a beautiful marbled pattern.

4. Bake and Cool

  1. Bake for 25–30 minutes, or until the edges are set and the center is still slightly soft.
  2. Allow the brownie to cool completely in the pan before unmolding.
  3. Cut into squares with a sharp knife — clean the blade between cuts for neat edges.

Tips for Perfect Brownies

  • 🍫 Don’t overbake: For that super-fondant (fudgy) texture, the center should still look a little moist when you take it out.
  • 🧈 Use quality chocolate: Choose real bars of chocolate rather than chips for the smoothest melt.
  • 🌰 Toast the nuts: Lightly toast them in a dry pan for extra crunch and aroma before adding.

Serving Ideas

Serve slightly warm with a scoop of vanilla ice cream or a drizzle of chocolate ganache. For a more elegant twist, dust lightly with cocoa powder or powdered sugar before serving.

Storage

Keep the brownies in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week. They also freeze well for up to 2 months — just wrap them tightly in plastic wrap.

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