My story begins about 4 years ago when my grandson, Brandon, was restricted to a diet free of gluten, wheat, eggs, dairy, and peanuts. I was totally bewildered. How could I possibly cook properly for him and his family? I only remember once that I wept in my kitchen pantry out of frustration, but many times I felt that inadequate. Brandon's mom gave me a couple of recipes, which I prepared on every visit. I also had a house rule that no one was allowed...