In a large pot, mix the Dari-Free, tapioca starch, and water. Cook, stirring with a whisk to remove lumps, until slightly thickened.
Stir in honey, salt, optional spices and vanilla.
Remove from heat. Stir in rice. Serve warm or chilled.
Corn Substitutions: Corn is a common ingredient in products. Starch, modified food starch, dextrin and maltodextrin can be from corn. Consult with your physician to find out which corn derivatives you need to avoid. Many corn-free options are available in the US. Find out more about corn substitutions.