I had food dreams a couple of times. One time I was at a restaraunt and was sitting there looking through the menu trying to decide what was low carb and what wasn't. The other time I was in a vault (like a scrooge mcduck money size vault) full of rice krispie treats. I ate to my hearts desire. What was weird was I felt really guilty the next morning. I got a good laugh about it after I realized I was just dreaming.