Boneless Chicken Breasts Garlic Powder White Wine 1/2 red onion, sliced thin Grated Cheddar Cheese Spray Pam in a 13X9" pan. Place chicken breasts into pan. Sprinkle chicken with garlic powder, or garlic salt. Sprinkle about 2 Tbsps white wine over chicken, then sprinkle onion slices over chicken. Cover with grated cheddar cheese. Bake at 350 for 45 minutes. The recipe says that 1/2 of the whole chicken breast is a serving and that each serving has about 1.8 g carbs. It is easy and very delicious.