Oven Baked Chicken Parmesan

4 boneless skinless chicken breasts
1 egg, lightly beaten
3/4 cups Italian bread crumbs
1 jar marinara sauce
1 cup shredded mozzarella cheese

Preheat oven to 400.

Dip chicken in egg and then breadcrumbs. Arrange in greased 9 x 13 dish. Bake uncovered 20 minutes.

Pour marinara sauce over chicken and top with cheese. Bake an additional 10 minutes.