Heat a large skillet with a lid over medium high heat. Add oil and chicken. Season with salt and pepper. Lightly brown the chicken a few minutes on each side, add onions. Cook 5 minutes. Add vinegar to the pan and let it evaporate. Add apricots and stock. When stock comes to a bubble, add preserves and stir to combine. Cover pan, reduce heat and simmer 10 to 15 minutes. Serve chicken with a sprinkle of chopped parsley.
Recipe courtesy of Rachael Ray