Chicken breasts: You need to butterfly the chicken to get it ready for stuffing. Check out that post for step-by-step photos and a tutorial if it’s your first time. Also, it helps to have decent sized chicken breasts, not the super thin ones or perfectly portioned ones, since you’ll have to slice them across in half to stuff them.Also, I don’t secure my chicken breasts with toothpicks or string before baking. I find that butterflying them and just folding them back over is sufficient.Ch...