Instant mashed potatoes are made from dehydrated potatoes. They usually come in the form of flakes, although less commonly, are made with granules.Click to see full answer. Likewise, are instant potatoes good for you?Nutrition. Instant mashed potatoes have substantially more sodium than fresh potatoes, and much less dietary fiber. In other respects they are similar to mashed fresh potatoes in their nutritional qualities, about two-thirds starch by dry weight, with smaller amounts of protein, dietary fiber, and vitamins.Likewise, how instant potatoes are made? Potato flakes are flat chunks of dehydrated mashed potato. How are they made? Potatoes are cooked and mashed, then crushed by rollers on the surface of a drum. The mashed potato is fast-dried until its humidity reaches the desired level, then the layer of dried, mashed potato is scraped from the drum. Also asked, are instant potatoes as healthy as real potatoes? While instant potatoes offer some nutritional value — and provide a healthier option than fast-food potato dishes, such as fries — they aren’t as nutritious as potatoes made from scratch.Are Idahoan potatoes real?The Gold Standard since 1960, 100% REAL Idaho® Russets are the foundation of Idahoan Original Mashed Potatoes – the original comfort food.