The Danbury IHOP wants to expand its horizons by offering beer and wine. Now, city leaders are grappling with the unexpected request for a permit to serve beer and wine at their East End location. According to the local franchise owner, with beer and wine on the menu, IHOP hopes patrons will explore more than just buttermilk pancakes. Atlantic salmon and a glass of chardonnay might soon become part of the IHOP experience.