Arrowroot is a starchy substance derived from the rhizomes of several tropical plants, primarily from the Maranta arundinacea species. It is often used as a thickening agent in cooking and baking due to its fine texture and neutral flavor. Arrowroot is gluten-free, making it a popular choice for those with gluten sensitivities or celiac disease. In addition to its culinary uses, arrowroot is known for its health benefits. It is easily digestible and can be beneficial for those recovering from illness or digestive issues. Many people also use arrowroot powder in homemade baby food and as a natural remedy for soothing upset stomachs.