Plot: Get ready for the SPICIEST Mexican food tour! In this episode of Heat Eaters, Esther Choi teams up with acclaimed taco scholar Bill Esparza for a tongue-sizzling journey in Los Angeles, unearthing the vibrant, chili-infused cuisines of Sinaloa, Oaxaca, and the Yucatan regions of Mexico. First stop is Del Mar Ostioneria, an unassuming food truck that serves incredible chili-laced aguachiles and ceviche from Sinaloa, with top-quality marsicos that you'd expect to find at Nobu