California Casserole - ground beef

Ingredients

• 2 lb. ground beef
• 1 chopped green pepper
• 3/4 cup chopped onion
• 1 can cream-style corn
• 1 can (8 oz.) tomato sauce
• 1 can (10-3/4 oz.) undiluted tomato soup
• 1 can (4 oz.) undrained mushrooms (or equivalent fresh)
• 1 can (10 oz.) undrained tomatoes/green chiles
• 1 can (2-1/4 oz.) sliced olives, drained
• 1 jar (4 oz.) chopped pimentos, drained
• 1-1/2 tsp. celery salt
• 1/2 tsp. chili powder
• 1/2 tsp. dry mustard
• 1/4 tsp. pepper
• 8 oz. egg noodles, cooked and drained
• 2 cups shredded cheddar cheese (plus some in reserve)