Chicken a la king casserole recipe

Ingredients

• 3 Tbsp. butter
• 1 1/2 lb. boneless chicken breasts, cut into 3/4″ cubes
• 1 1/2 cups julienne cut carrots
• 9 oz. box frozen cut green beans
• 1 med. red bell pepper, cut in strips
• 1/2 cup flour
• 1 tsp. dried Italian seasoning
• 1/4 tsp. salt
• 1/8 tsp. pepper
• 10 1/2 oz. can condensed chicken broth
• 1 cup milk
• 1/2 cup grated Parmesan cheese
• 1 can (8 ct.) crescent dinner rolls (keep cold until ready for use.)
• 1 egg, beaten
• grated Parmesan cheese