Items you will need
- Kitchen gloves
- Vegetable brush
- Paper towels
- Peppers and onions
- Vegetable oil
- Cast-iron skillet
- Wooden spoon or narrow spatula
- Grilled meat (optional)
- Toppings (e.g. salsa and sour cream)
Not nearly as intimidating to cook as they appear, prickly pear cactus pads boast a mellow crispness that is similar to green beans and green bell peppers. For dishes such as fajitas, the cactus pads -- known as nopales -- are traditionally cut into strips about the same size as the peppers and onions. A sizzling cast-iron skillet heaped with stir-fried vegetables and grilled meat is the usual presentation for fajitas. Alternatively, create a completely vegetarian fajita.
Remove the inedible, sharp parts of the nopale while wearing gloves. Slice around the perimeter of the nopale cactus pad to cut away the fibrous edges, making sure to chop off the pad's dry base. Use a swivel peeler, if you have one, to pop out the spines, much as you would a potato eye.
Scrub the nopale with a vegetable brush under running water. This will not only clean it, but get rid of any remaining spines.
Pat the nopale dry. Slice the pad into strips about 1/2-inch wide and 6 inches long.
Slice onions and bell peppers in amounts that are roughly in proportion to the amount of nopale strips.
Heat a spoonful of oil in a skillet that is set over medium-high heat on the stovetop or a preheated grill.
Add the nopales and other vegetables to the pan at the same time. Stir frequently for about 4 to 5 minutes, until the vegetable reach the tender-crisp stage.
Put the grilled meat in the pan, if using, and heat the meat strips briefly with the nopale mixture.
Set the skillet directly on the table, along with a platter of warm tortillas and toppings, such as pico de gallo, salsa, guacamole, sour cream and grated cheese.
If you are serving meat in your fajitas, grill or pan-cook beef, chicken or pork prior to preparing the fajita vegetables. Slice the meat into strips just before the vegetables cook or while they are cooking, then add them to the skillet with the vegetables.
Leftover meat marinade can go into the pan with the nopale mixture for extra flavoring.
Some fajita recipes call for cooking the vegetables for about 10 minutes, until they soften. If nopales form part of the vegetable blend, however, it's best to cook them a shorter period, just to the tender-crisp stage. Nopales are notorious for turning slimy when over-cooked.
If you choose to cook the nopale mixture over a grill, a cast-iron skillet is best for standing up to the high heat.