Place the dark chocolate drops, sugar, salt, cocoa powder, and milk powder together in your food processor. Chop/mix about 10 seconds until all the ingredients have been finely chopped and mixed together.
Place about 1/2 cup of the hot cocoa mix into each of 5 gift bags. Attach a spoon when you use the twist ties to close the bag.
Place the cocoa powder and spoon into your mug.
Put about 10 drops of Peppermint Vitality essential oil into each of 5 sample bottles. Place the sample bottles into your coffee mug. You could also label the bottle lids if you like.