In a large bowl, mix all of the ingredients together. In order to get the hot chocolate mix to have a finer texture, blend the powder. Do this slowly, blending just one cup of powder at a time until it becomes a fine powder. If you put too much powder in the blender, it will not easily blend.
Store the mixture in an airtight container.
When making a cup of hot chocolate, use about 1/3 of a cup of powder per cup of water, or adjust to your liking.
This makes 16 cups of hot chocolate mix.
The calories shown are based on the a serving being 1/3 cup hot chocolate mix. Since different brands of ingredients have different nutritional information, the calories shown are just an estimate.