Hannah, the Domestic Gothess, made these simply perfect eclairs with a toasted marshmallow cream filling. She dipped the tops in melted chocolate, then added gourmet marshmallows. For a special treat, she covered the tops with craquelin, which is a type of French pastry dough. This give her s'more eclairs an extra crunch and sweetness. You can find her full recipe here.
-via Tasteologie