Oct 15, 2025 1:00 PM Eastern Daylight Time Hilton Garden Inn Partners with Celebrity Chef Alex Guarnaschelli to Bring Bold Comfort Flavors to Travelers Share Collaboration kicks off with a limited-time menu debuting at Hilton Garden Inn's Garden Grille & Bar locations nationwide Hilton Garden Inn partners with celebrity chef Alex Guarnaschelli MCLEAN, Va.--(BUSINESS WIRE)--Hilton Garden Inn today announces a new strategic collaboration with celebrity chef, cookbook author, and television personality Alex Gu ...