Fluffy Japanese Matcha Sponge Cake (Printable)

A light, fluffy Japanese-inspired sponge infused with vibrant green tea, perfect for afternoon treats.

# What You Need:

→ Dry Ingredients

01 - 1 1/2 cups all-purpose flour
02 - 2 tbsp matcha green tea powder
03 - 1 tsp baking powder
04 - 1/4 tsp salt

→ Wet Ingredients

05 - 3/4 cup granulated sugar
06 - 1/2 cup whole milk, room temperature
07 - 2/3 cup unsalted butter, melted and slightly cooled
08 - 3 large eggs, room temperature
09 - 1 tsp vanilla extract

→ Decoration

10 - Powdered sugar for dusting
11 - Whipped cream or fresh berries

# How to Make It:

01 - Preheat oven to 350°F. Grease and line an 8-inch round cake pan with parchment paper.
02 - In a medium bowl, sift together flour, matcha powder, baking powder, and salt. Set aside.
03 - In a large bowl, whisk eggs and sugar until pale and fluffy, about 2–3 minutes.
04 - Add the melted butter and vanilla extract to the egg mixture and mix well.
05 - Alternately add the dry ingredients and milk to the wet mixture, starting and ending with dry ingredients. Mix just until combined; do not overmix.
06 - Pour batter into the prepared pan and smooth the top.
07 - Bake for 30–35 minutes, or until a toothpick inserted into the center comes out clean.
08 - Let cool in the pan for 10 minutes, then transfer to a wire rack to cool completely.
09 - Dust with powdered sugar and serve with whipped cream or fresh berries if desired.

# Expert Suggestions:

01 -
  • It tastes like something you would find in a quiet Tokyo cafe, delicate and earthy.
  • The vibrant green color makes it look stunning without needing complex frosting techniques.
02 -
  • If you overmix the batter the cake will become dense and lose its signature fluffiness.
  • Cooling the melted butter before adding it prevents the eggs from scrambling in the bowl.
03 -
  • Adding an extra tablespoon of matcha gives a bolder flavor but do not exceed that amount or the cake becomes dry.
  • Always grease the parchment paper lightly to ensure the cake releases perfectly.