Popsugar Living Food News XO Marshmallow Cafe in Chicago If You Worship S'mores, You Need to Visit This New Marshmallow Cafe May 20, 2017 by Anna Monette Roberts First Published: May 15, 2017 View On One Page Photo 5 of 10 ADVERTISEMENT () Start Slideshow A post shared by XO Marshmallow (@xo.marshmallow) on May 7, 2017 at 10:46am PDT Share This Link Copy ← Use Arrow Keys → 5 Mars'halo Doughnuts Yes, the shop even makes doughnut-shaped "Mars'halos" to dunk or float on the top of your hot beverages. Previous Next Start Slideshow Food NewsChicagoMarshmallowsRestaurants