Classic 1940s Casserole | Lazy Cooking

Ingredients

• 1 pound ground beef
• 2 (15-ounce) cans tomato sauce
• 1 teaspoon white sugar
• 1 teaspoon garlic salt
• 1 teaspoon salt
• 1 (8-ounce) package egg noodles
• 1 cup sour cream
• 3 ounces cream cheese, softened
• 1 large white onion, diced
• 1/2 cup sharp cheddar cheese, shredded