These hot chocolate cookies topped with marshmallows are not only cute, but taste delicious! These chocolaty cookies embody all the flavors of a warm and cozy cup of hot cocoa in cookie form! I bet if you leave these cookies out for Santa on Christmas Eve, he might just leave you an extra gift. The fluffy marshmallows on top make these cookies a big hit with everyone! Serve these with a real cup of hot cocoa for a perfectly warm treat after sledding with the kids.