Unusual Cake Recipes

While on my quest for some new and exciting cake flavors, I came across these unusual finds. Can these unlikely pairings form together to actually produce something edible? Are they better off as a challenge for a Fear Factor contestant to eat? They seem so obscure that I am considering giving them a try. I will keep you posted on my findings. Now...I just need to find a guinea pig!


1. Chocolate Mayonnaise Cake
     


2. Tomato Soup Cake
    


3. Maple French Toast & Bacon Cupcakes 
    

4. Guinness Beer Cupcakes