Anonymous wrote:Should I just break down and buy the processed cake mix?
Yes. We've done several food challenges and I say you should just used the boxed mix. If your daughter passes the challenge and you incorporate baked egg into her diet, THEN you can find all kinds of recipes with varying doses of egg, but for this one, as you know, it's really important that you have a standardized amount of egg. You also need to make sure your kid will eat the stuff, and because it is a food challenge, you can't try it out on her beforehand to see if she likes some weird sugar-free thing you've made up.
Other than for food challenges, I never use boxed mix, either. I do use sugar, though.