Use a food processor to finely chop the pistachios. Mix them with salt and set them aside.
In a small bowl, combine honey and lemon juice and also set aside.
In another small container, combine pepper, cayenne and cumin and a pinch of salt.
Slice your pork loin into inch-wide pieces.
Place the pork slices in a skillet or on an indoor grill over medium heat. Using your fingers or a brush, coat the meat with olive oil and the seasoning mixture on both sides.
Flip the pork slices occasionally until they are cooked all the way through -- it should take less than fifteen minutes.
Use a brush to coat one side of the pork loin chops with honey and then sprinkle them with pistachios. Cook that side for 1 to 2 minutes or until the outside is crispy. Repeat on the other side.