Nearly 80% of restaurants fail within their first five years, often because owners can't calculate their true break-even point. Most restaurant operators don't know exactly how many covers they need at minimum to cover all expenses. You're essentially gambling with your business if you don't have this crucial number.
What is break-even in covers?
Break-even represents the exact moment your revenue matches your total costs. Below this threshold, you're bleeding money. Above it, you're finally turning a profit.
? Example:
Restaurant with fixed costs of €15,000 per month:
- Rent: €4,500
- Staff (fixed): €7,200
- Energy: €1,800
- Insurance: €900
- Other: €600
Total fixed costs: €15,000
Calculate your contribution per cover
Contribution shows what each customer actually puts toward covering your fixed expenses. You'll subtract variable costs like ingredients and additional labor from their total spend.
Formula contribution per cover:
Contribution = Average check - Food cost - Variable staff cost
? Example calculation:
- Average check: €28.50 (excl. VAT: €26.15)
- Food cost (30%): €7.85
- Extra staff per cover: €3.50
Contribution: €26.15 - €7.85 - €3.50 = €14.80
Calculate minimum covers for break-even
Now you can determine the exact number of guests required to keep your doors open. This calculation becomes your survival metric.
Formula break-even covers:
Break-even covers = Fixed costs / Contribution per cover
? Example:
With the figures above:
€15,000 / €14.80 = 1,014 covers per month
At 26 days open: 1,014 / 26 = 39 covers per day
⚠️ Note:
Calculate with your selling price excl. VAT. You pass VAT on to the tax authority, so you don't count it as revenue.
What if you're below break-even?
Operating consistently below break-even means you're on a path to closure. But you've got three levers to pull:
- More guests: Marketing campaigns, improved service quality, extended hours
- Higher average check: Strategic price increases, effective upselling, premium wine selection
- Lower costs: Renegotiate fixed expenses or tighten food cost control
From tracking this across dozens of restaurants, the most effective approach combines small price increases with focused marketing efforts rather than dramatic cost cuts.
Seasons and fluctuations
Your break-even shifts dramatically throughout the year. December's holiday rush demands different staffing than January's post-holiday lull. Calculate realistic targets for each season.
? Seasonal difference:
Same restaurant, different months:
- December (busy): 65 covers/day needed
- January (quiet): 45 covers/day needed
Reason: higher staff costs in December due to extra personnel.
Check monthly
Your break-even point isn't static. It shifts every time costs increase or you modify pricing. Review these numbers monthly, especially after:
- Rent increase
- Staff wage increases
- Energy cost adjustments
- Menu changes
How do you calculate your minimum covers? (step by step)
Gather all fixed costs per month
Add up: rent, fixed staff, energy, insurance, depreciation, and all other costs you pay every month regardless of how many guests you have. These are your true fixed expenses.
Calculate contribution per cover
Subtract from your average check (excl. VAT): food cost and variable staff costs per guest. What's left is your contribution to fixed costs per cover.
Divide fixed costs by contribution
Fixed costs divided by contribution per cover = minimum number of covers per month. Divide by number of working days for your daily break-even point.
✨ Pro tip
Track your break-even against actual covers every Tuesday morning for the previous week. This 7-day review cycle catches problems before they become monthly disasters.
Calculate this yourself?
In the KitchenNmbrs app you can do this in just a few clicks. 7 days free, no credit card.
Calculate it yourself?
Our free food cost calculator does it in seconds.
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Frequently asked questions
What if my contribution per cover is negative?
Should I include VAT in my calculation?
How often should I recalculate my break-even?
What if I have wildly different covers between weekdays and weekends?
Are all staff costs considered variable?
How do I handle seasonal menu items in break-even calculations?
What's a realistic profit margin to target above break-even?
Sources consulted
- EU Verordening 852/2004 — Levensmiddelenhygiëne (2004) — Official source
- EU Verordening 853/2004 — Hygiënevoorschriften voor levensmiddelen van dierlijke oorsprong (2004) — Official source
- EU Verordening 1169/2011 — Voedselinformatie aan consumenten (2011) — Official source
- NVWA — Hygiënecode voor de horeca (2024) — Official source
- NVWA — Allergenen in voedsel (2024) — Official source
- Codex Alimentarius — International Food Standards (2024) — Official source
- FSA — Safer food, better business (HACCP) (2024) — Official source
- BVL — Lebensmittelhygiene (HACCP) (2024) — Official source
Food Standards Agency (FSA) — https://www.food.gov.uk
The HACCP standards shown in this application are for informational purposes only. KitchenNmbrs does not guarantee that displayed values are current or complete. Always consult the FSA or your local authority for the latest regulations.
Written by
Jeffrey Smit
Founder & CEO of KitchenNmbrs
Jeffrey Smit built KitchenNmbrs from 8 years of hands-on experience as kitchen manager at 1NUL8 Group in Rotterdam. His mission: give every restaurant owner control over food cost.
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