(Thicker chicken breasts will take longer to cook.) A 150–200g/5½–7oz skinless chicken breast fillet will need 16–18 minutes; a 200–250g/7–9oz one 18–20 minutes; and a 250–300g/9 ...
According to the USDA Nutrient Database, 3 ounces of cooked, skinless, boneless chicken breast has ... know that it will add extra calories and about 4 additional grams of fat.