3 mashed potato gratin with garlic and onions Recipes

yukon gold potatoes, cut into chunks (leave the skins on unless you hate them.), cheese (use a mixture of whatever you like), sweet onion, diced and microwaved or slightly cooked, scallions, chopped (green and white parts ), butter, salt, seasoning salt, garlic powder, fresh ground pepper, warm milk (i used 1/2 fat free milk and1/2 ff half and half)

idaho potatoes, garlic heads , roasted, onions, baked, heavy cream, salt and pepper, gruyere cheese