In a food processor, blitz chocolate chips until ground into very small pieces. Place chocolate chips into a large bowl and add remaining ingredients. Whisk to mix well.

Working about 2 cups at a time, add mixture to food processor or blender and process for a few seconds or until a fine powder. Work through the remaining mixture, and then whisk the entire mixture very well to combine.

To serve: Heat 1 cup of milk or almond milk and stir in about 2-3 tablespoons hot chocolate mix. Add peppermint schnapps to taste and top with homemade marshmallows.

To package with marshmallows: Ladle about 1 cup into mason jars, place a small piece of wax or parchment paper, about the size of the bottom of the marson jar, on top of the hot chocolate mixture, and top with about 3 homemade peppermint marshmallows.