According to the Walt Disney World website, the snack location will be open daily from 11am-5pm, and will offer freshly made funnel cakes and soft serve ice cream creations.
As seen in the pics that Ryno snapped when he stopped by the kiosk today, physical distancing markers (dots) are in place similar to other safety measures we've seen in the Disney parks.
Fountain sodas and limited alcoholic beverages are also available at Epic Eats. The kiosk is located just outside the Indiana Jones Epic Stunt Spectacular theater.
As of time of publication, the hours for Epic Eats transition to 11am-6pm during the week of Christmas, with closing time extending to 7pm on New Year's Eve.