Arrowroot comes from the root of a large, leafy plant that is native to Central and South America and the Caribbean. It is also found in other tropical regions such as South East Asia, South Africa, Australia and Florida. Although bland in taste, Arrowroot contains calcium and carbohydrates and other nutrients, primarily used for its soothing benefit and its effect in dealing with diarrhoea. It is also used in the kitchen to thicken soups, sauces or as an ingredient in some recipes for biscuits. Vegetarians use it instead of eggs in bread and desserts.