Hungry? Consider grabbing a pupusa or two. A traditional El Salvadoran snack, the pupusa is a thick corn tortilla stuffed with a variety of delectable fillings (most involving cheese), then grilled. Inexpensive and smokily delicious, this indulgent, cheesy treat is even better when paired with a crisp, cold lager. Tip: Try the fried plantains—they’re greasy and delicious.