chicken spaghetti casserole

Ingredients

• 2 cups chopped cooked chicken breast meat
• 2 cups uncooked spaghetti noodles, broken into 2 inch pieces (about 7 oz.)
• 1 cup sliced celery ( 1/4 inch thick)
• 1 cup chopped red pepper
• 1 cup chopped onion
• 1 cup fat-free low sodium chicken broth
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 2 cans 10.75 ounce cream of mushroom soup
• 1 cup shredded cheddar cheese divided