One Bowl Chocolate Mocha Cake is a recipe I created years ago for a cooking contest and it just so happened to win $10,000. I made dozens of variations on it, but this is the version that won because it tastes good and was a pretty good use for the sponsor product – reduced fat mayonnaise. I used to make it with Hellman’s “Just 2 Good” mayonnaise, but I am not sure Hellman's makes that type anymore and Cooking Light now calls for “reduced fat mayonnaise”. In this case, I wouldn’t try it with regular mayonnaise because it would be too greasy. It’s plenty moist with the reduced fat.
I’m going to link you to the My Recipes recipe so you can read other reviews, but here’s my tip. Chill the syrup before drizzling so that it won’t go everywhere.
Also, this one is served straight out of the pan so it’s good for pot-lucks. You do have to keep it refrigerated up until serving time, though.