How Did Humans Invent Potato?

How did a rough underground tuber from the Andes become one of the most familiar foods in America? This story follows the potato from its domestication about 8000 years ago near Lake Titicaca to modern farms, storage facilities and french fry plants. You will learn why a potato is actually a swollen underground stem, how Andean growers developed thousands of varieties, how traditional chuño uses mountain weather to preserve potatoes for years and how the crop reached Europe in the 16th century. The story also explores the debated arrival of potatoes in colonial North America, the real history behind fried potato myths, Luther Burbank and the rise of Russet Burbank, and the science that makes some potatoes better for fries, chips, baking or mashing. Along the way, we look at Idaho agriculture, commercial storage, starch, sugar, color, nutrition and modern breeding. It is the surprisingly complex history of a food so common that most of us rarely stop to think about where it came from.