Confetti Casserole

Ingredients:

• 2 lb. hamburger
• 1/2 cup chopped onion
• 2 tsp. salt
• 1/4 tsp. pepper
• 1/2 tsp. dry mustard
• 2 Tbsp. brown sugar
• 1 (8 oz.) pkg. cream cheese
• 2 (8 oz.) cans tomato sauce
• 2 (10 oz.) pkg. frozen mixed vegetables, thawed

Directions:

By Robin from Washington, IA