The Fiber Economy

Several months ago, the TNI consulting team were working with a West Coast, multi-unit fast-casual concept, one of those brands that had built its success on abundance; big bowls, bold flavors, generous portions. For years, the model worked exactly as intended: more food signaled more value, and more value drove frequency. But over the past 12 to 18 months, something had begun to shift in a way that wasn’t immediately obvious. Traffic remained stable, but average ticket growth had slowed. Guests were leaving more food behind, sometimes noticeably so. Loyalty data pointed to shorter dwell times, fewer add-ons, and a subtle but persistent softening in repeat visits among core, high-frequency users.