2 heaping tablespoons all-purpose flour
3 cups milk
½ cup brown sugar
1 teaspoon vanilla
In a medium sauce pan, whisk together flour and cocoa and slowly whisk in the water. Stir until most of the lumps are gone.
Add the milk, rice and sugar and cook, uncovered, over medium heat for about 25 minutes. Stir frequently.
When the mixture has thickened and the…