Heat oil in a large skillet over medium-high heat. Sprinkle chicken with salt and pepper; place in skillet. Add onion; cook 5 minutes or until chicken is browned, turning once. Remove chicken from skillet; set aside.
Add balsamic vinegar; cook 2 minutes or until thickened. Stir in peaches and drained tomatoes.
Return chicken to skillet. Cover, reduce heat and cook 8 to 10 minutes or until chicken is no longer pink in centers (165°F). Sprinkle with basil just before serving.
4 servings
1
* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.