Root vegetables are underground plant parts eaten by humans as food. Although botany distinguishes true roots from non-roots, the term "root vegetable" is applied to all these types in agricultural and culinary usage. Root vegetables are generally storage organs, enlarged to store energy in the form of carbohydrates.

What is considered a root vegetable?

Root vegetables have long been enjoyed as a delicious part of a healthy diet. Defined as an edible plant that grows underground, potatoes, carrots and onions are a few common examples that most are familiar with. However, there are many other types — each with a distinct set of nutrients and health benefits.

What are examples of root vegetables?

Examples include bulbs (fennel, onions), corms (celery root, water chestnut), rhizomes (ginger, turmeric), tap roots (beets, carrots, parsnips), tuberous roots (sweet potatoes, yucca), and tubers (potatoes, yams). The bulbs, roots, and tubers absorb water and nutrients to feed the rest of the plant.