Ingredients
For the Sponge Cake:
- 4 large eggs (room temperature, separated)
- ¾ cup (150 g) granulated sugar
- 1 tsp vanilla extract
- ¾ cup (90 g) all-purpose flour (sifted)
- 1 tsp baking powder
- ¼ tsp salt
- 2 tbsp milk (room temperature)
- 2 tbsp vegetable oil