Costco chocolate cake
A rich Costco-style chocolate cake with two 9-inch layers, cocoa batter, semisweet chocolate filling, and cocoa frosting. I cool the layers completely so the filling stays put.
- Time: 45 min
- Servings: 6
Source: Recipe Tweets
Ingredients
- large eggs, at room temperature
- tablespoon Clabber Girl Baking Soda
- hot water
- vegetable oil
- unsweetened cocoa powder
- brown sugar or white granulated sugar
- tablespoon pure vanilla extract
- all-purpose flour
- teaspoon salt
- tablespoon baking powder
- buttermilk or whole milk
- stick butter
- ounces semisweet chocolate chips
- heavy cream or half and half
- powdered sugar
- whole milk
- unsalted butter, softened