Triple Cheese Potato Bake
["2 (10 3/4 oz.) cans cream of chicken soup", "1 (8 oz.) container sour cream", "1/2 tsp. pepper", "1 (30 to 32 oz.) pkg. frozen hash brown potatoes", "3/4 c. sliced green onions", "1 (2 oz.) jar diced pimientos", "3/4 c. shredded sharp Cheddar cheese", "3/4 c. shredded Swiss cheese", "1/4 c. grated Parmesan cheese"]
["You will also need 1 Reynolds| Pot Lux| cookware, 8 x 8-inch pan."]
["cream of chicken soup", "sour cream", "pepper", "frozen hash brown potatoes", "green onions", "pimientos", "Cheddar cheese", "Swiss cheese", "Parmesan cheese"]