Combine all ingredients in large pan on stove. Over medium heat, stir until most of the lumps disappear and it thickens up to a dough-like consistency. Put on countertop and knead like bread dough. Store in a air-tight container.
1 1/4 cup flour
1/2 cup cocoa
1/2 cup salt
2 tsp. cream of tartar
Make sure you combine these ingredients until they are thoroughly mixed together. Then add 1 1/2 T. cooking oil and 1 cup boiling water. Mix and knead until you have a nice smooth ball of dough.