You eat the root. Preferable after peeling it.
Ginger root is said to be good for the digestive track.
We eat the root of the carrot plant. most people eat only the root of the plant but the top of the plant the green leafy part is also edible and nutritious.
You can actually eat both the tops and the root. Use the green tops when young for a bitter green added to salads and the root at any stage until they go woody. Radishes can be eaten raw or cooked.
Carrots are very unique vegetables. Carrots represent the root of the entire plant and the green top is actually the plant.
Yes you can eat the green part and the white partof green onions
You eat the cloves of the garlic. Make sure you peel the outer skin off before you add it to your food. If you can find them garlic scapes, which is the flower part of the garlic, are edible as well as delicious. Highly recommend it.
The part of the green pepper plant you eat is the fruit.
root
The part of the sweet potato plant that you eat is the root. The entire root is edible.
parsnips are like carrots you eat the root the (white part)
The beetroot, the part we eat and use, is actually the root of a plant. that's why it's called a beetroot. Sometimes, you can see the upper portion of the plant, but it's usually cut off. Ginger, potatoes, and radishes are other root vegetables.