Kue Pound Marmer Matcha

Bahan-bahan (1 porsi)

• 5.6 oz unsalted butter ((1½ sticks, 12 Tbsp; at room temperature))
• 160 g sugar ((¾ cup + 2 tsp))
• 4 large eggs (50 g w/o shell)
• 200 g cake flour
• 1 tsp baking powder
• ¼ tsp Diamond Crystal kosher salt
• ¼ cup milk
• 3 Tbsp matcha (ceremoial or culinary grade) ((1 Tbsp matcha is 6 g))