Ingredients
- Peanut Butter Frosting:
- 1 cup cola soft drink
- 1/2 cup buttermilk
- 1 cup butter, softened
- 1 3/4 cups sugar
- 2 large eggs, lightly beaten
- 2 tsp. vanilla extract
- 2 cups all purpose flour
- 1/4 cup unsweetened cocoa
- 1 tsp. baking soda
- 1 cup chopped honey-roasted peanuts
- 1/4 cup butter
- 3/4 cup milk
- 1 cup creamy peanut butter
- 1 (16-oz.) package powdered sugar
- 1 tsp. vanilla extract.
Preparation
Step 1
1. Preheat oven to 350 degrees. Combine cola and buttermilk in a 2-cup measuring cup.
2. Beat butter at low speed until creamy. Gradually add sugar, beating until blended. Add eggs and vanilla; beat at low speed just until blended.
3. Combine flour and next 2 ingredients in a medium bowl. Add to butter mixture alternately with cola mixture, beginning and ending with flour mixture. Beat at low speed just until blended after each addition. Pour batter into a lightly greased 13 x 9 inch pan.
4. Bake at 350 degrees for 30 to 35 minutes or until wooden pick comes out clean. Cool in pan on a wire rack 10 minutes.
5. Prepare Peanut Butter Frosting. Melt butter in a large saucepan over medium heat. Whisk in milk and bring to a boil, whisking constantly. Reduce heat to low, and whisk in peanut butter until smooth. Gradually whisk in sugar until smooth; remove from heat and whisk in vanilla. Pour over warm cake. Sprinkle with chopped peanuts.