Well, street and market food is wonderful in Thailand and SE Asia. You're never very far from good food there. Noodle dishes are always a good bet in Thailand and form Chinese vendors in Malaysia. There was some wonderful street food in Penang especially. For example, crepes with a peanut filling. Throughout Malaysia & Singapore, you can get outstanding roti in the morning. It's a type of flaky griddle-cooked bread that you pull apart and eat with a wonderful spicy dipping sauce. We ate it virtually every morning when my friend & I were biking in Malaysia.

Mexico has some of the best food I've had anywhere. Besides great restaurant food, there is great street food. My favorties are tamales and gorditas. Mexico has one of the most varied and complex cuisines on the planet. Fantastic food!