u003cbr/u003eInstead of cornstarch mixed with water, use 4 tablespoons of gluten free flour to thicken the pudding. u003cbr/u003eu003cbr/u003eYou’ll most likely need to use an immersion blender at the end to try to eliminate any lumps of flour that may form.u003cbr/u003eu003cbr/u003eAlso, the pudding will have a slightly different flavor. I prefer the cornstarch water mixture.