Which part of radish do we eat?

We eat the swollen, edible tap root of radish. The tap root is the primary root that grows deep into the ground and stores food for the plant. In the case of radish, the tap root becomes enlarged and fleshy, making it suitable for human consumption. The tap root of radish is crispy, slightly pungent, and has a distinct peppery flavor, which is why it is commonly used in salads, sandwiches, and various other culinary preparations.