Golden Chicken Potpie

Ingredients

• 4 cups cubed cooked chicken
• 4 cups frozen cubed hash brown potatoes, thawed
• 1 package (16 ounces) frozen mixed vegetables, thawed and drained
• 1 can (10-1/2 ounces) condensed cream of chicken soup, undiluted
• 1 can (10-1/2 ounces) condensed cream of onion soup, undiluted
• 1 cup whole milk
• 1 cup sour cream
• 2 tablespoons all-purpose flour
• 1/2 teaspoon salt
• 1/2 teaspoon pepper
• 1/4 teaspoon garlic powder
• 2 sheets refrigerated pie crust