Deloitte has published a new analysis on loyalty programs for restaurants, arguing that operators are leaving measurable value on the table when they treat loyalty as a discount mechanism rather than a data asset.

The report, released by the consultancy under the title "Unlocking the value of loyalty programs for restaurants," positions itself squarely in an ongoing operator debate: with food costs and labor percentages under pressure across the industry, chains are re-examining which marketing expenditures actually return margin and which simply trade full-price checks for discounted ones.

The timing matters. Restaurant companies across quick service and fast casual have spent the past several years scaling proprietary apps and membership tiers, and boards now expect those investments to show up in traffic, frequency and average check — not just in enrollment counts. Deloitte's entry into the conversation signals that loyalty economics have moved from a marketing-department topic to a finance-department topic.

What does this change for operators?

The analysis frames loyalty programs as a tool for operator-level economics. That framing matters because it shifts the evaluation standard. A program judged on enrollment looks cheap and successful. A program judged on incremental margin has to answer harder questions: which visits would have happened anyway, what discount depth is required to shift behavior, and whether member-only pricing cannibalizes full-price transactions.

For multi-unit operators, the practical questions Deloitte's analysis puts in play are the ones that recur in every loyalty review:

• Does the program lift visit frequency, or does it concentrate existing heavy users at lower margins?
• Can loyalty data inform menu engineering and pricing, segmenting offers by customer behavior rather than blanket discounts?
• Where does the program sit in the P&L — marketing expense, or a measurable contribution channel with its own cost of goods impact?

The consultancy's core argument is that the data generated by loyalty programs — item-level purchase patterns, visit cadence, price sensitivity — is frequently underused. Operators that mine it can target offers more precisely, which reduces the discount spend needed to move a customer. That is a cost argument, not a brand argument.

A finance question now

For franchised systems, the analysis lands on an additional fault line. Loyalty economics differ between franchisor and franchisee: who funds the discount, who captures the incremental traffic, and how royalty calculations treat discounted checks. Any operator-level case for loyalty has to survive that split, or the program becomes a point of system tension rather than a margin tool.

Deloitte's publication also arrives as third-party delivery memberships compete for the same customer relationship. First-party loyalty data is one of the few assets operators control outright as aggregator fees compress margins, which raises the strategic value of getting the program's economics right.

What does this change for the average operator? On its own, nothing immediately — no deadline, no regulation, no pricing mandate. What it signals is that the largest consultancies now see loyalty economics as a board-level discipline, and operators without a defensible answer on incremental margin should expect investors and lenders to start asking for one.

— Elena Vasquez