Tater Tot Ground Beef Casserole Recipe | Home Pressure Cooking

Ingredients

• 1 lb ground beef
• 1 can cream of mushroom soup ((10.5 oz))
• 1 cup sour cream
• 1 cup shredded cheddar cheese
• 1 package frozen tater tots ((32 oz))
• 1 cup chopped onion
• to taste salt and pepper