Chili's dominated restaurant chains in margarita sales in 2025 and is set to sell even more this year as the company finds new ways to keep its signature drink program fresh, according to a new report.The chain sold nearly 30 million margaritas in 2025 and says that many customers come in specifically for the drinks, Nation's Restaurant News recently reported."Guests are coming to Chili’s for 'margs,'" Mary Ellen Scott, Chili's senior marketing …