Easy Lemon Chicken
["1 (10 oz.) pkg. frozen puff pastry shells, baked", "1 lb. skinless, boneless chicken breasts, cut in cubes", "2 jars chicken gravy", "2 Tbsp. lemon juice", "3 c. cooked, cut-up vegetables (fresh or frozen)"]
["In skillet, brown chicken in 2 tablespoons vegetable oil. Pour off fat.", "Add gravy, lemon and vegetables.", "Cover and cook over low heat for 5 minutes.", "Spoon into pastry shells.", "Serves 6."]
["frozen puff pastry shells", "skinless", "chicken gravy", "lemon juice", "vegetables"]