If there's one thing Mexican cuisine is known for, it's spicing things up with chiles. To kick things off, Chef Luis Valenzuela turns to jalapenos to make rajas con suero, a chili and rice casserole that mixes the heat of the chilies with perfectly melted cheese. Next up, Luis makes Chile Rellenos, the original jalapeno popper. Stuffed with gooey cheese and fried to perfection, these stuffed poblanos will quickly become your go-to snack. Then it's on to chili, but not your average chili. Luis shows us how to make a thick, chunky Mexican chili with hearty potatoes topped with crispy tortilla chips. You'll never want to make chili any other way. Finally, a tender rack of lamb, in a sweet honey and spicy chili sauce.