SumoSized:
This might just be the part of Texas that I live in but there are local Mexican restaurants everywhere where you can get breakfast tacos cheap so it's a really easy way to pack on a couple thousand calories. Especially if you make it a plate. There's one within walking distance of my work and it's embarrassing that the employees are immediately able to recognize me
Mexican, Cuban, really any Latino-owned tacquiera. You can get a lot of high quality food for a good deal.
Same with Asian markets. Honestly, if you go to stores run by immigrants for immigrants, you tend to get good deals.
Avoid the places made with Americans in mind. It will be overpriced.
