(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 ...
However, we decided to take it up a level with our Stuffed Chicken Breasts recipe for an elevated twist ... 40 min 30 min 10 min 4 (6 oz.) boneless, skinless chicken breast halves ¼ tsp.