Cook sweet apples and golden onions with chicken and then top with cheese.
1 1/2 teaspoons olive oil
2 cups thinly sliced onion
1 medium McIntosh apple, peeled and chopped (about 1 cup)
1 tablespoon cider vinegar
1/2 teaspoon salt, divided
1/2 teaspoon black pepper, divided
4 (6-ounce) skinless, boneless chicken breast halves
2 (1-ounce) slices provolone cheese, cut in half
How to Make It
Heat oil in a large nonstick skillet over medium-high heat. Add onion; cook 18 minutes or until golden brown, stirring frequently. Add apple and vinegar; cook an additional 5 minutes. Stir in 1/4 teaspoon salt and 1/4 teaspoon pepper. Remove onion mixture from pan; set aside.
Sprinkle chicken breast halves evenly with remaining 1/4 teaspoon salt and remaining 1/4 teaspoon pepper. Coat pan with cooking spray; return pan to medium-high heat. Add chicken, and cook 6 to 7 minutes per side or until done.
Top each chicken breast evenly with onion mixture and cheese. Cook, covered, 5 minutes or until cheese melts.