Thanks everyone for your suggestions. Judy, yours looked the most promising for what I can eat. I'll try it out once I get a chance to do some cooking. Pesto is one of my favorites, but I can't add the nuts anymore. Pine nuts seem to be the best of all the nuts that I tolerate, but I'm afraid I will develop a reaction to them too. Walnuts were a loser. Sesame seeds don't work anymore either, though I love my cilantro/sesame seed pesto! I think I'll try the rice parmesan "cheese". It's weird, but I'm ok with casein, just not dairy, and it doesn't seem to be just a lactose issue.

Claire