Saute: Place in a saute pan with 2 tablespoons of butter and saute until chicken is cooked through, juices run clear but not overcooked. The cook time can depend on the size of chicken breasts but a good rule of thumb is 5 to 7 minutes. Boil: Place chicken in boiling water for 20 minutes. Bake: Bake on a sheet pan at 400° for 20 minutes or until juices run clear. Instant Pot Chicken Breasts (fresh and frozen): Cooking chicken in the IP is quick and makes the chicken so flavorful. It is great for food prep.