Coffee Sponge Cake
This coffee sponge cake recipe is made with chopped walnuts and topped with a chocolate icing sugar frosting.

Ingredients
Cake
- 4 Tablespoons ground coffee
- 3/4 cup milk
- 1 cup all purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon salt
- 1 teaspoon cinnamon
- 1/2 teaspoon nutmeg
- 1/4 teaspoon ground clove
- 3 eggs
- 1 cup granulated sugar
- 1 teaspoon vanilla extract
- 1/4 cup butter, melted
- 1/2 cup walnut pieces
Frosting
- 1/2 cup butter, at room temperature
- 1 3/4 cups confectioners' sugar
- 1/4 cup cocoa powder
- 1/4 teaspoon salt
- 1 teaspoons vanilla extract
- 2 Tablespoons heavy cream
Directions
Cake
- Preheat oven to 350 degrees F.
- Grease and flour an 9 inch round cake pan.
- Combine coffee and milk in a small saucepan and bring to a boil, Steep over low heat for 10 minutes. Strain out coffee grounds and keep the milk warm on low heat.
- In a bowl, mix together the flour, baking powder, salt, cinnamon, nutmeg and cloves, set aside.
- Using an electric mixer, in a large mixing bowl, beat the eggs for two minutes at high speed until thick.
- Slowly add the sugar and beat until the mixture is very light. With the mixer on low speed, slowly beat in the flavored milk and vanilla just until blended.
- Fold in the flour mixture then melted butter and walnuts just until blended.
- Pour into cake pan.
- Bake for 20-25 minutes until cake tester inserted in center comes out clean.
- Let cake cool for 10 minutes, then turn out onto a rack to cool completely.
Chocolate Butter Cream Frosting
- Cream butter for a few minutes on medium speed, or vigorously with a fork.
- Sift 1 cup confectioners' sugar and 1/4 cup cocoa into the butter bowl.
- Mix on low until creamy.
- Add vanilla extract, salt, and milk/cream and beat for 3 minutes. If using an electric mixer, increase speed to medium.
- Notes: To thicken the consistency, add a little more sugar.
- To think the consistency,add additional milk 1 tablespoon at a time.
Original source: food.com