How many fillings are there,can anybody guess?

About Taco:

A taco (/ˈtɑːkoʊ/) is a traditional Mexican dish composed of a corn or wheat tortilla folded or rolled around a filling. A taco can be made with a variety of fillings, including beef, pork, chicken, seafood, vegetables and cheese, allowing for great versatility and variety. A taco is generally eaten without utensils and is often accompanied by garnishes such as salsa, avocado or guacamole,cilantro, tomatoes, minced meat, onions and lettuce.

Hard-shell tacos

Beginning from the early part of the twentieth century, various styles of tacos have become popular in the United States and Canada. An early appearance of a description of the taco in the United States in English was in a 1914 cookbook, California Mexican-Spanish Cookbook, by Bertha Haffner Ginger.The style that has become most common is the hard-shell, U-shaped version described in a cookbook, The good life: New Mexican food, authored by Fabiola Cabeza de Vaca Gilbert and published in Santa Fe, New Mexico in 1949. These have been sold by restaurants and by fast food chains. Even non-Mexican oriented fast food restaurants have sold tacos. Mass production of this type of taco was encouraged by the invention of devices to hold the tortillas in the U-shape as they were deep-fried. A patent for such a device was issued to New York restaurateur Juvenico Maldonado in 1950, based on his patent filing of 1947 (U.S. Patent No. 2,506,305).Such tacos are crisp-fried corn tortillas filled with seasoned ground beef, cheese, lettuce, and sometimes tomato, onion, salsa, sour cream, and avocado or guacamole.

Soft-shell tacos

Traditionally, soft-shelled tacos referred to corn tortillas that were cooked to a softer state than a hard taco - usually by grilling or steaming. More recently the term has come to include flour tortilla based tacos mostly from large manufacturers and restaurant chains. In this context, soft tacos are tacos made with wheat flour tortillas and filled with the same ingredients as a hard taco.

Ingredients:


1 bunch fresh cilantro (roots and thick stems removed)
4 tablespoons fresh lime juice (from 2 limes)
3 tablespoons olive oil
Coarse salt and ground pepper
1/2 bunch radishes (about 4 ounces), trimmed, halved, and thinly sliced
3 scallions, thinly sliced
1/2 jalapeno chile (ribs and seeds removed, for less heat), minced
1 1/2 pounds skinless tilapia fillets (about 4)
1/2 teaspoon ground coriander
12 corn tortillas (6 inches each)

Method:



1.Heat broiler, with rack set 4 inches from heat. In a blender, combine cilantro, 2 tablespoons lime juice, 2 tablespoons oil, and 2 tablespoons water; season with salt and pepper. Blend until pureed. Set salsa aside.

2.In a small bowl, mix together remaining 2 tablespoons lime juice, remaining tablespoon oil, radishes, scallions, and jalapeno; season with salt and pepper. Set radish salad aside.

3.Place tilapia on a rimmed baking sheet; season with coriander, salt, and pepper. Broil until opaque throughout, 4 to 5 minutes; break up into chunks.

4.Meanwhile, using tongs, hold tortillas over a gas flame until lightly toasted, about 30 seconds per side (or wrap stacked tortillas in damp paper towels, and microwave on high until warm and soft, about 1 minute). To assemble, fill tortillas with fish and radish salad; top with salsa verde and fold.