Instructions: Beat butter at medium speed with an electric mixer until fluffy; gradually add sugar, beating until blended. Add egg, sour cream, and vanilla; beat well.

Combine flour and next 5 ingredients; gradually add to butter mixture, beating until blended. Pour batter into a greased, wax paper-lined 9-inch pan.

Bake at 350 degrees for 25 minutes or until a wooden pick inserted in center comes out clean. Cool in pan 10 minutes. Remove from pan; let cool on a wire rack 10 minutes. Pour Macadamia-Fudge Topping over cake. Chill until ready to serve. Garnish, if desired.

This recipe yields 1 (9-inch) cake.

Yield: 1 cake

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