16 cups of powdered milk
1 1/2 cup cocoa powder
5 cups sugar
1 tsp salt
Mix well. To make hot cocoa mix 1/3 cup of powdered mix with 1 cup of boiling water.
To make it Mexican I add a little Cayenne pepper and a little cinnamon and vanilla. (I don't measure those, it just depends on how spicy we want it and how many people I am preparing it for.)