I'm sorry, I don't know! I'm just really skilled at searching for and selecting restaurants with good vegetarian options. That said, there are a lot of recipe

I'm sorry, I don't know! I'm just really skilled at searching for and selecting restaurants with good vegetarian options. That said, there are a lot of recipe books. And most of the ones I've seen seem to have good combinations of ingredients. There are certain things that tend to go well together (and prep techniques that work best). In general, you have to consider both flavor characteristics (such as bitterness, acidity, "green" taste (brussel sprouts, kale, spinach, broccoli), sweetness (cooked peppers, onions), and so forth. Then you consider textures - too many crunchy veggies in one dish make you feel like you have to work to eat... LOTS of chewing. However, too many soft stuff without some firm/crunch can be like just a sauce. So you'll see things like cashews added for protein and texture, etc. Not all veggie dishes need a lot of ingredients. Just go dine at some places that have good reviews about their vegetarian dishes to start to get an idea. But avoid the really expensive places, as they tend to like to turn everything into some kind of cream sauce :P.