Matcha Gateau au Chocolat

Bahan-bahan (1 porsi)

• 3.5 oz white chocolate
• 3 Tbsp unsalted butter
• 3 Tbsp matcha (ceremoial or culinary grade)
• ¼ cup whole milk ((or substitute 2% reduced fat milk))
• 3 large eggs (50 g w/o shell) ((yolks and whites separated))
• 3 Tbsp sugar ((for the egg yolks))
• 3 Tbsp cake flour
• ⅛ tsp Diamond Crystal kosher salt
• 3 Tbsp sugar ((for the egg whites))
• 1 Tbsp confectioners’ sugar ((optional; for dusting))