Change up your chicken recipe with this delicious feta-stuffed baked chicken in tomato sauce. Although easy to make, this dish is elegant enough to serve to company. And one of the best things about it is that you can make this chicken ahead of time for your next dinner party. Boneless chicken breasts are filled with an herb-feta mixture and then covered with a tomato sauce and feta and parmesan cheese. The dish is then baked until bubbling and golden brown. Perfect served over pasta with a green salad on the side.