Ketchup and Mustard CAKE?!? But Why?

Credit: Youtube via Shared Food

Yeah, you read that right. Ketchup and mustard cake. I would love to tell you that it's a joke or there is clever play on words. But there isn't. We're talking a cake and frosting where the key ingredients are indeed ketchup and mustard! Take a look. We have the recipe. And video's to match. The question is...or questions are...would you make it? And would you eat it? Let's dive in.