The Problem: Gut Feel Pricing in a Margin-Thin Industry
A Melbourne hospitality group operating three casual dining venues had grown steadily over four years, building a loyal customer base and strong weekend trade. But despite consistent revenue growth, the owners were watching their profitability erode. Net margins had compressed from around 12% to just under 6% over two years, and the founding chef-owner couldn't pinpoint why.
When Marginfy was engaged, the immediate observation was striking: the business had no formal pricing methodology. Menu prices had been set at launch and adjusted only occasionally — usually in response to competitor moves or a staff comment that "this dish seems expensive." There was no visibility into which dishes were genuinely profitable and which were quietly destroying margin with every plate served.
Food cost as a percentage of revenue had crept up to 36% across the group, with one venue running as high as 41%. In an industry where 28–32% is a sustainable benchmark, this represented a significant structural problem. The issue wasn't that the food was bad — the food was excellent. The issue was that the pricing had never been tied to actual cost data.
Marginfy's Approach
Marginfy began with a comprehensive contribution margin analysis across all three venues. This involved pulling 12 months of point-of-sale data, reconciling it against supplier invoices, and building a dish-level cost card for every item on the menu — 74 dishes in total across the group.
The results were revealing. Of the 74 dishes, 19 had a food cost percentage above 40%. Six dishes — all of them high-volume items — were being sold at or below their fully-loaded cost once portion variations and kitchen waste were factored in. The most popular pasta dish, ordered roughly 280 times per week across the group, had a food cost of 44% and had not been repriced since 2021 despite a 22% increase in durum wheat and cream prices over that period.
Marginfy then applied a menu engineering framework, plotting every dish on a matrix of profitability and popularity. This produced four segments: Stars (high profit, high popularity), Plowhorses (low profit, high popularity), Puzzles (high profit, low popularity), and Dogs (low profit, low popularity). The analysis gave the owners a clear visual of where pricing action would have the highest impact.
Price elasticity modelling was the next step. Using category-level benchmarks for casual dining in Melbourne and drawing on comparable venue data, Marginfy modelled the demand sensitivity of the key Plowhorse dishes — the high-volume items with poor margins. The modelling showed that price increases of 8–14% on these dishes were unlikely to materially reduce order frequency, particularly given the venue's positioning and repeat customer profile.
A phased repricing strategy was developed. Rather than a blanket menu price increase — which carries reputational risk — Marginfy recommended targeted adjustments to 22 dishes, reformulation of portion sizes on four others to reduce waste, and the retirement of three Dog dishes that were consuming kitchen labour disproportionate to their contribution.
The Results
Within the first full quarter post-implementation, the group's blended food cost percentage fell from 36% to 28.3%. Gross margin improved by 8 percentage points. On an annualised revenue base of approximately $2.25 million across the three venues, this translated to $180,000 in additional gross profit flowing to the bottom line.
Customer feedback was monitored closely. There were no material complaints about pricing, and the venues' review scores held steady throughout the transition period. Two of the three venues recorded their highest-ever net profit months in the quarter following implementation.
Crucially, the business now has a pricing infrastructure it previously lacked. Marginfy built a menu costing model in Excel that the group's operations manager updates monthly as supplier invoices are received, providing ongoing visibility into food cost drift before it becomes a structural problem. Quarterly menu reviews are now part of the business calendar.
The owners reflected that the exercise had fundamentally changed how they think about the menu — not as a list of dishes, but as a portfolio of financial instruments, each with its own contribution to the business's sustainability.