In medium saucepan, stir together cocoa, sugar, cornstarch and salt. Gradually add (already prepared/mixed) Dari-Free to dry ingredients, stirring until smooth.
Cook over medium heat, stirring constantly, until mixture boils. Boil 1 minute. Remove from heat; stir in butter and vanilla. Pour into dishes.
Notes
Prepare DariFree according to package directions, then measure DariFree after mixing with water.
Substitutions
You can use arrowroot instead of cornstarch. It makes a more gelatinous filling.
Butter and Margarine: Butter is a dairy product made from cow’s milk. Margarine typically contains milk or soy, but there are milk-free and soy-free versions available.
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.
Milk and Soy Substitutions: Alternative dairy-free milk beverages and products will work in most recipes. Find out more about milk substitutions and soy substitutions.