Leftover Mashed Potatoes
- Mix mashed potatoes with an egg, and spread evenly into a greased pie plate. Bake at 350F (180C) for 10 minutes. Fill with your favourite quiche mixture and bake as usual. Instant potato pie crust.
- Stir leftover mashed potatoes into vegetable soup to thicken it.
- Add leftover mashed potatoes to your usual meat loaf or meatball mixture.
- Mix with other leftover vegetables (chopped broccoli, carrots, peas, whatever), add an egg and some bread crumbs, and form into patties or nuggets. Pan fry or bake. Ta da – croquettes!