Cheesy Hash Brown Casserole

Ingredients

• 1 Teaspoon Onion Powder
• 1/2 Teaspoon Salt
• 3 Cups Shredded Cheddar Cheese
• 1 Stick Butter
• 1 Can Condensed Cream of Chicken Soup
• 1 Can Condensed Cheddar Cheese Soup
• 1/4 Cup Milk
• 1 Teaspon Garlic Powder
• 1 Cup Sour Cream
• 2 Cups Crushed Cornflakes
• 1 2 Pound Package Frozen Shredded Hashbrowns
• 1/2 Teaspoon Pepper