Ingredients °4 bone-in pork chops cut down the center, 1 to 1 1/2 inches thick °1 1/2 teaspoons salt* °1 teaspoon black pepper °1 tablespoon olive oil °1 large white onion, halved and sliced °8 ounces mushrooms, sliced °2 tablespoons of butter °2 garlic cloves, minced °2 tablespoons all-purpose flour °2 cups of chicken broth...