Pork Stew with cider

1 large yellow onion , chopped 1 tart apple , peeled, cored, and chopped in 1-inch pieces 1 (8 ounce) can water chestnuts , drained & cut in half 1 1/2 lbs[...]

3 lbs boned pork shoulder, trimmed of fat and cut into 2-inch cubes salt fresh ground black pepper 1 tablespoon minced fresh rosemary 4 ounces pork rinds[...]

1/4 cup oil 4 lbs pork shoulder, cut into about 1-inch cubes 2 large onions , sliced 1 -2 tablespoon chopped fresh garlic 1 -2 teaspoon crushed red pepper[...]