Red-skinned potatoes are not genetically modified. Ruby potatoes are also not aerospace breeding, it is native to South America, Peru, the Nettles mountains, colorful and dazzling, can be planted, flat, mountainous, semi-mountainous areas are suitable for the development.

Ruby potato varieties are abundant, and each region has locally suitable high-yield red-skinned varieties, such as Qinghai's "Green Potato No. 9", Yunnan's "Cooperation 88" and so on. Compared with ordinary potatoes, red-skinned potatoes have a more glutinous flavor and have been rated the most suitable for mashed potatoes and French fries.

The red potato looks like a groundnut, and when you cut it open, it doesn't look much different from a groundnut. In fact, it is a potato. All normal potatoes have creamy white or yellowish skin and look like small pieces of stem or oval-shaped. As to why the red potato skin is bright red, originally this type of potato is from the potato varieties called China Taiwan red, and then through the selection to cultivate out of the best varieties.