Anyone have recommendations for Thai and Chinese restaurants that are vegetarian-friendly, in that they understand "no fish sauce" or "no chicken broth" or "no oyster sauce" yet don't just replace the entire sauce with a soy sauce instead? That's what happened to me at The Similans yesterday. Their food is delicious otherwise; it's really too bad that they pre-make everything in a non-vegetarian way. I don't think I will ever eat there again.
I don't need purely vegetarian restaurants unless they are exceptionally delicious too. Anyhow, I know Tamarind House in Cambridge is very accommodating this way, and I like their food, too. Any other recommendations?