- If you have a yellow or white layer cake recipe you love and would prefer to use, add dark cocoa powder to one half of the whole recipe, and proceed with zebra cake batter pattern. If you like using cake mixes, (I don't, personally), or want to use one in a pinch, you will do the same - dark cocoa powder to half the batter, then proceed.
** - I've heard that all butter prevents you from getting a tight zebra pattern like mine. It will still 'zebra', but not like what you see here. UPDATE:I combined one stick of butter, plus ½ cup coconut oil, instead of one whole cup of oil, and it striped perfectly and tasted even better! Try it!!