Ingredients
Serves: One 4-inch cake
1/4 cup (60 ml) milk or soymilk
1/4 teaspoon apple cider vinegar
1 1/2 tablespoons canola or vegetable oil
2 1/2 tablespoons granulated sugar
1/2 teaspoon pure vanilla extract
1/4 cup (31 grams) all-purpose flour
1 1/2 tablespoons cocoa powder (preferably Dutch process)
1/8 teaspoon baking soda
1/8 teaspoon baking powder
1/4 teaspoon salt
For the Chocolate Frosting:
2 tablespoons (28 grams) unsalted butter (or vegan butter), at room temperature and cut into small pieces
1/3 (35 grams) cup powdered sugar
pinch of salt
1 teaspoon cocoa powder
1-2 teaspoons milk or soy milk
Preparation
