Groundnuts, commonly known as peanuts, are small legumes grown underground. Here's a concise description:   *Appearance:* Groundnuts have oval-shaped kernels encased in thin, papery shells. They grow in pods and are typically pulled from the ground during harvesting.   *Flavor and Texture:* They have a rich, nutty flavor that intensifies when roasted. The texture varies from crunchy when roasted to soft when raw.   *Culinary Uses:* Groundnuts are popular as a snack, either roasted or boiled. They are a key ingredient in peanut butter and commonly used in various savory dishes.   *Nutritional Content:* Rich in protein, healthy fats, and essential nutrients such as vitamin E, niacin, and magnesium.   *Health Benefits:* Contributes to heart health, provides antioxidants, and offers a nutrient-dense source of energy.   *Preparation:* Commonly consumed roasted, boiled, or used as a primary ingredient in peanut butter.