Kittencal's Baked Potato Casserole (Recipezaar) Recipe

Ingredients

• 5 lbs potatoes, cooked and cubed (about 9-10 medium potatoes)
• 1 1/2 cups mayonnaise (Hellman's is best for this, do not use salad dressing)
• 1 1/2 cups sour cream
• 5 tablespoons melted butter
• 1-1 1/2 teaspoon garlic powder
• 1 teaspoon seasoning salt (or to taste, or use white salt)
• 1 teaspoon ground black pepper
• 4-5 green onions, chopped
• 1 small onion, finely
• 1 1/2 cups cheddar cheese, finely cubed (or coarsley shredded)
• 1 1/2 cups cheddar cheese, shredded (or to taste)
• 2 cups finely chopped cooked ham (or use cooked chopped chicken or turkey) (optional)