Allergic to mushrooms?!

Wow, that's a disability! <img src="/images/graemlins/smile.gif" alt="" />
The thing I have trouble with is tomatoes. I don't
like tomatoes, and they're everywhere. I'm not angry at you for mentioning them, it's just that restaurants put them in so many things and then say, They're pre-mixed into the dish so we can't leave them out.
Also, a lot of vegetarian recipes I've seen sound great except they call for tomatoes and I'm never sure when I can leave them out and when I can't, for fear of ruining the recipe.
Now my fiance hates onions, any type, even the smell. He can tell if they were taken off food. He's not allergic he just can't stand the taste. So I am onion-deprived! <img src="/images/graemlins/smile.gif" alt="" />