The nutritional value of potatoes is beyond your imagination! If you ask: Is there an ingredient that is easy to grow, easy to store, delicious, and most importantly, can provide a variety of important nutrients, it must be potatoes! It is said that potatoes, with their low growing conditions and high nutritional value, are also an essential food for space travel and colonization of Mars! This article will take you to explore this magical food with all-round nutritional value, and provide tips on how to preserve potatoes so that they can be stored for a long time without spoiling. Finally, I will share an exclusive potato dish, so read on!