Baked Chicken with Onion Soup Mix Preheat oven 350 F. 1 1/2 lbs. boneless chicken, pounded thin 2 envelopes of dry onion soup mix 1 1/2 c. seasoned breadcrumbs 1 beaten egg olive oil Dip chicken in egg, soup mix and finally breadcrumbs. Using your hands, press the dry mixture into the chicken. Transfer chicken to a sheet pan that has been sprayed with cooking spray. Drizzle chicken with olive oil and bake for 15 minutes. Turn chicken over halfway through cooking time. We like them served with buttered noodles and salad!