Vegan Shepherd's pie uses a lentil-tomato filling seasoned with rosemary, smoked paprika and bay leaf, topped with mashed red potatoes made creamy with non-dairy milk.
Duff Goldman Wants You To Save Your Leftover Mashed Potatoes. Here's Why - Tasting Table
Adding small amounts of mashed Russet potatoes (about 2–3 tablespoons) to cake batter improves moisture, density, structure, and can act as a dairy-free creamy substitute.
Here's Exactly What's In School Cafeteria Mashed Potatoes - Tasting Table
The USDA offers a large-batch school-lunch mashed potato recipe using 12 pounds of waxy potatoes, low-fat milk, trans-fat-free margarine, salt, and pepper for about 50 servings.