Put all ingredients, except for chocolate syrup, in mixer. Mix for 4 or 5 minutes.
Set aside 1 cup of batter, and pour the remaining batter into a tube or bundt pan.
Mix the remaining 1 cup of batter with the Hershey syrup. Pour it onto cake batter in pan. Using a table knife, zig-zag through the batter to create a marble effect.
Bake at 350 degrees for 45 minutes or until toothpick comes out dry.
This recipe was provided by Barbara B from Northbrook