Pork with tenderloin

1 lb pork tenderloin, cut into strips 1 teaspoon oil 1 cup onion , chopped 1/4 teaspoon garlic powder 1 (6 ounce) can tomato paste 1 cup water 1 (15 ounce)[...]

2 teaspoons olive oil 1/2 lb pork tenderloin (cut in 1/2 cubes) 1 stalk celery (Chopped) 1 small green pepper (Chopped) 1 small yellow onion (Chopped) 1 (16[...]

2 tablespoons olive oil 16 ounces pork tenderloin trimmed of fat, silverskin removed and cut into 3/4inch medallions 2 each scallions, spring or green onions[...]