How to improve restaurant profit margins: where food and labour costs slip away

Food cost starts with how you buy, not what you charge

Published guides on controlling food cost tend to place the first losses somewhere between the supplier and the plate rather than on the menu. What each one recommends:

• Toast: measure food cost as a percentage, tighten portion sizes, then set up a proper routine for ordering stock and checking it in, taking the steps in that sequence.
• NetSuite, in its list of 21 strategies: treat buying, inventory control, staff training and menu design as one job, since fixing only one of them tends to move the loss somewhere else.
• Supy: keep closer track of inventory and automate stock counts, so losses are spotted while they are still small instead of after they reach the profit figure.
• Restaurant365: pair standard recipes with a watch on supplier prices and regular checks on deliveries as they arrive, which catches vendor price creep early, before it builds up over a quarter.

Labour cost comes down to scheduling and data

On staffing, TastyIgniter suggests cross-training your team and using scheduling software so that shift cover follows predicted demand, instead of a fixed roster that exists mainly out of habit. Paytronix treats the underlying issue as one of data. If you only look at labour cost when a payroll bill comes in high, you are already late; labour KPIs need to be tracked all the time.

Square's argument is about flexibility: a cross-trained team, combined with wage data broken down by role, lets a manager move people between tasks rather than hiring more of them. CrunchTime pulls these ideas together, saying sharper demand forecasting and more efficient work at the task level can lower labour costs without removing shifts or letting service slip. Dropping shifts is the blunt fix that every owner already knows about; the point is to save money without resorting to it.

Menu pricing is where food and labour costs meet

Toast's guide to menu pricing works from the real cost of each dish and a target food-cost percentage, and sets prices on that basis rather than by copying competitors or going on instinct. NetSuite's article on menu engineering describes the familiar matrix that places every dish by how well it sells and how much it earns, which then tells you what to promote, what to reprice and what to take off. Baker Tilly adds a step many owners skip: the layout and design of the menu, not only the prices shown, nudge guests towards the dishes you most want to sell.

Model the numbers before opening a second outlet

QSR Magazine offers a caution for anyone planning to grow. Economics that hold up for one restaurant can fall apart once the same concept is repeated across several sites, so the unit economics need to be modelled before you expand, not afterwards.

What this means for your restaurant

• Check purchasing, receiving and portion sizes before you touch menu prices; that is where these guides place the first losses.
• Track labour cost continuously against expected demand instead of waiting for an expensive payroll month to flag it.
• Price each dish from its true cost and a target food-cost percentage, then use a popularity-versus-profit view to choose which dishes to push, reprice or remove.
• If a second outlet is on the cards, work out its unit economics first.

No single change closes the gap. Small, regular habits in buying, portioning, rostering and pricing add up in a way one big idea rarely does.

Sources

1. How To Use Restaurant Food Cost Control To Protect Profitability — Toast
2. 21 Strategies to Control Restaurant Food Costs — NetSuite
3. Top 5 Restaurant Cost Control Strategies (and How Inventory Management Helps) — Supy
4. 10 Strategies for Controlling Food Costs in a Restaurant — Restaurant365
5. 10 Strategies to Combat Rising Labor Costs in Your Restaurant — TastyIgniter
6. 12 Secrets to Efficient Restaurant Labor Costs Management — Paytronix
7. Do More with Less: Managing Labor Costs in the Food and Beverage Industry — Square
8. 4 Ways Restaurants Can Reduce Labor Costs Without Cutting Shifts — CrunchTime
9. Restaurant Menu Pricing Strategy: How to Price Restaurant Menu Items — Toast
10. Menu Engineering: Strategies for Creating a Profitable Restaurant Menu — NetSuite
11. How to use menu engineering and design to craft a profitable menu — Baker Tilly
12. How Operators Can Build Unit Economics That Survive Multi-Unit Scale — QSR Magazine

This article summarises the reporting and guides listed above; the figures belong to those sources and are attributed in the text. Check anything that affects your business against your own platform agreements, payout statements and advisers.