Braised Pork Shoulder With Onions without greens

4 lbs boneless pork shoulder , not tied 1/3 cup olive oil 4 large Spanish onions , diced 2 tablespoons unbleached all-purpose flour 3 cups white wine or 3[...]

4 pork loin chops, cut 1 inch thick 3/4 cup flour 1 teaspoon salt 1/8 teaspoon pepper 1 tablespoon butter 2 medium onions , peeled and thinly sliced 3/4 cup[...]

2 tablespoons olive oil 4 lbs rolled boneless pork loin 1 1/2 teaspoons salt 1 teaspoon fresh ground pepper 1/2 cup butter 4 cups thinly sliced sweet onions[...]