Turnips, coming from the Vega de Aranjuez, San Martín de la Vega, and Ciempozuelos, are a tuber that has lost prominence in modern gastronomy despite its excellent properties. This vegetable is extremely low in calories, making it an ideal choice for those looking to maintain a healthy diet. It contains sulfur compounds and powerful antioxidants that help prevent various diseases. Regarding its vitamin content, turnips are a notable source of vitamin C and folates, as well as B vitamins like B1, B2, B3, and B6. Vitamin C, known for its antioxidant action, plays a crucial role in the formation of collagen, bones, teeth, and red blood cells, as well as aiding iron absorption. Folates are essential for the production of both red and white blood cells and the synthesis of genetic material. In terms of minerals, potassium stands out as the most abundant, although they also contain calcium, phosphorus, and iodine. The calcium from turnips is not absorbed in the same way as that from dairy, but it remains important. Potassium is essential for the proper functioning of the nervous system and muscle activity and helps regulate cellular water balance. Iodine is necessary for the proper functioning of the thyroid gland, which regulates metabolism. Although turnips may be less popular today, their benefits are clear, and they are worth including in the diet.