Mustard microgreens are young and tender shoots of the mustard plant that are harvested within two weeks of sowing. They have a mildly sweet but spicy flavor, similar to horseradish, and are rich in vitamins A, B, C, E, and K, as well as antioxidants, fiber, protein, calcium, iron, and folate. Mustard microgreens can be grown easily in soil or hydroponic medium, and can be used to add a zesty touch to salads, sandwiches, soups, and other dishes. They come in different varieties, such as the red garnet mustard, which has burgundy leaves and a more intense flavor. Mustard microgreens are not only delicious but also beneficial for health, as they can help fight diabetes, stimulate hair growth, relieve congestion, and boost immunity.