Instructions: Preheat oven to 350 degrees.

Grease a 10-inch tube pan and set aside.

In a large mixer bowl, beat sugar and margarine at low speed until blended. Increase speed to high and beat until light and fluffy.

Add remaining ingredients except cocoa and beat at low speed until well mixed, constantly scraping bowl with rubber spatula. Increase speed to high and beat 4 minutes longer, occasionally scraping the bowl.

Pour half the batter into tube pan. Add cocoa to remaining batter and mix well. Pour over white batter and swirl with large spoon to obtain marbled effect.

Bake for 1 hour, or until toothpick inserted in center comes out clean.

If you would like to email yourself the recipe for later use, or share the recipe with your friends or family, enter the email addresses below and this recipe will be emailed to you and others as well.