Find out exactly how many covers you need per day to break even — and what happens when any variable changes.
Costs that stay the same regardless of how many guests you serve
| Expense | Amount (/mo) | |
|---|---|---|
$ | ||
$ | ||
$ | ||
$ | ||
$ | ||
$ | ||
$ | ||
| Total Fixed Costs | $0 |
Costs that change with each guest served
Your average check and operating schedule
Pre-shift briefings, live labor tracking, and scheduling — built to keep your team focused on the number that matters.
The break-even point is the exact number of covers you need to serve so that total revenue equals total costs. Below this number, you lose money on every service. Above it, each additional cover contributes directly to profit.
Formula: Total Fixed Costs ÷ Contribution Margin per Cover
Contribution margin is the amount each guest contributes toward your fixed costs after variable costs are subtracted. It’s the most important number in break-even analysis — a higher margin means fewer covers needed to break even.
Formula: Average Check − Variable Cost per Cover
Fixed costs stay the same regardless of volume: rent, insurance, salaried labor, loan payments, and software subscriptions. Variable costs change with each cover served: food cost, beverage cost, hourly labor allocated per guest, credit card fees, and packaging.
Understanding this split is the foundation of break-even analysis and smarter budgeting.
There are four main levers: (1) Increase your average check through upselling, menu engineering, or price adjustments. (2) Reduce variable costs per cover — negotiate with suppliers, tighten portion control, or reduce waste. (3) Cut fixed costs by renegotiating rent, eliminating unused subscriptions, or refinancing debt. (4) Improve labor scheduling so more labor is variable (hourly, matched to demand) rather than fixed (salaried).
It varies widely by concept. A fast-casual with $15 average check and low fixed costs might break even at 80 covers/day. A full-service restaurant with $45 checks and higher rent might need 120+ covers/day. The key metric is your contribution margin — restaurants with higher margins break even with fewer covers.
Use whichever is easier for you to estimate accurately. Most operators think in monthly terms (rent is monthly, insurance is monthly). The calculator converts automatically. Weekly can be useful if your costs vary by week or you want to see weekly break-even targets.
Take your total hourly labor cost for a typical service period and divide by the number of covers served. For example, if you spend $200/hour in hourly wages during dinner and serve 25 covers/hour, your labor cost per cover is $8. Include both FOH and BOH hourly staff.
If variable costs per cover are higher than your average check, your contribution margin is negative — meaning every additional guest you serve actually increases your losses. This is a critical situation that requires immediate action: raise prices, cut food/bev costs, or restructure your labor model.