Mexican snacks are a popular cuisine around the world. Nachos, tacos, and tamales are all traditional Mexican snacks. Nachos are a dish of tortilla chips covered in melted cheese and other toppings. Tacos are a type of Mexican sandwich made with a folded or rolled tortilla filled with various ingredients. Tamales are a traditional Mexican dish made of masa, which is a corn-based dough, filled with meats, cheeses, vegetables, and/or fruits, and then steamed in a corn husk.