Tortas ahogadas La Tapatía in Guadalajara is a casual spot serving Mexican-style sandwiches where a dense crusty roll is dunked in a spicy tomato and chile sauce, so expect bold, messy flavors and plenty of napkins. Come for a quick, cheap and filling meal, bring cash, and ask for "light" sauce if you do not tolerate heat; many places will swap the usual pork for chicken or cheese if you need a milder option. Look for busy hours at lunch and early evening to ensure freshness, sit where you can use a plate and cutlery if you prefer, and pair it with a cold drink to cool your mouth.