So I am visiting from Chicago to see my baby niece. I wanted to get some suggestions about a good casual lunch in the mission. I've been really excited to check out the food carts, but I think I might end up doing that on Thursday at the market. We were also looking to do one nice dinner anywhere in SF. Nothing super upscale because we have a baby with us, but something that represents great California cooking (also open to awesome mexican food since my brother has a soft spot). Thanks!