Do you have someone in the household who opens a bag of marshmallows, takes a handful, and then leaves the open bag on the counter or worse, tucked into a cupboard so you have no idea there are ...

Spoon the marshmallow mixture into a piping bag. Melt the remaining chocolate, and place into a disposable piping bag with a sealed end. Set aside to cool and stiffen up a bit, but not harden.