Ingredients:

  • 1/2 cup (115g) unsalted butter, melted
  • 7 oz (200g) white chocolate, chopped
  • 3/4 cup (150g) granulated sugar
  • 2 large eggs
  • 1 tsp (5ml) vanilla extract
  • 2 tbsp (12g) fresh lemon zest
  • 3/4 cup (95g) all-purpose flour
  • 1/4 tsp (1.5g) salt
  • 1 cup (120g) powdered sugar
  • 2 tbsp (30ml) fresh lemon juice
  • 1/2 tsp (2.5ml) lemon extract

Instructions:

  1. Line an 8x8 inch square baking pan with parchment paper.
  2. Melt the butter and chopped white chocolate together in 30-second bursts in the microwave, stirring in between until the mixture is glossy and smooth.
  3. Stir in the granulated sugar while the mixture is still warm to help it dissolve.
  4. Whisk in the eggs one at a time, followed by the vanilla extract and fresh lemon zest. Beat vigorously for about 60 seconds to create a crackly top.
  5. Sift in the flour and salt, then gently fold the dry ingredients into the wet batter using a spatula until no white streaks remain.
  6. Pour the batter into the pan, smooth the top, and bake at 350°F (175°C) for 22–25 minutes until edges are golden but the center still has a slight wobble.
  7. While the brownies cool completely, whisk together the powdered sugar, lemon juice, and lemon extract until a thick, pourable consistency forms.
  8. Pour the glaze over the cooled brownies and let it set for 20 minutes before slicing into 9 pieces.