I'll confess something that might shock you - most restaurant owners I meet can't tell me their weekly break-even in covers. They'll rattle off yesterday's sales and recite food costs by heart. But ask them how many guests they need each week just to keep the lights on? Blank stares.
What is your break-even point in covers?
Your break-even point hits when revenue exactly matches expenses - no profit, no loss. For restaurants, this boils down to one critical question: how many diners must walk through your doors each week to cover every expense?
The math is straightforward:
Break-even covers per week = Total fixed costs per week ÷ Average contribution per cover
Gather your fixed costs per month
Fixed costs slam you every month regardless of how busy you get:
- Rent (including service charges)
- Staff (fixed salaries)
- Insurance
- Energy (gas, water, electricity)
- Phone, internet, software
- Depreciation (kitchen equipment, furniture)
- Marketing and advertising
- Accountant, administration
💡 Example fixed costs per month:
- Rent: €4,500
- Staff (fixed): €8,000
- Energy: €800
- Insurance: €300
- Other: €600
Total: €14,200 per month = €3,280 per week
Calculate your average bill amount
This reveals what each customer actually spends at your tables. Your POS system holds this goldmine - grab last month's data:
Average bill amount = Total revenue ÷ Number of covers
💡 Example bill calculation:
Revenue last month: €28,000
Number of covers: 1,200
Average bill: €28,000 ÷ 1,200 = €23.33
Calculate your variable costs per cover
Variable costs rise with every guest you serve. They're margin killers - misjudge them and they'll sink your profits:
- Food cost (ingredients): typically 28-35% of bill amount
- Extra staff (casual workers): around 5-10% of bill amount
- Dishwashing, cleaning: roughly 2-3% of bill amount
💡 Example variable costs:
Average bill: €23.33
- Food cost (30%): €7.00
- Extra staff (8%): €1.87
- Other variable (3%): €0.70
Total variable costs: €9.57 per cover
Calculate your contribution per cover
This shows what each customer actually contributes toward covering your fixed expenses:
Contribution per cover = Average bill - Variable costs per cover
Most kitchen managers discover too late that they've been obsessing over revenue per guest instead of contribution per guest - and this blind spot has destroyed more restaurants than bad reviews ever could.
💡 Example contribution:
Average bill: €23.33
Variable costs: €9.57
Contribution per cover: €23.33 - €9.57 = €13.76
Calculate your break-even covers
Now you can pinpoint exactly how many guests you need each week:
Break-even covers per week = Fixed costs per week ÷ Contribution per cover
💡 Example break-even:
Fixed costs per week: €3,280
Contribution per cover: €13.76
Break-even: €3,280 ÷ €13.76 = 238 covers per week
⚠️ Note:
This represents your break-even, not your profit point. For actual profit you need additional covers. Target at least 20-30% more for a healthy profit margin.
Convert to daily targets
Break down your weekly break-even across operating days:
- Open 6 days: 238 ÷ 6 = 40 covers per day
- Open 5 days: 238 ÷ 5 = 48 covers per day
- Open 7 days: 238 ÷ 7 = 34 covers per day
Now you've got concrete daily targets to measure performance against.
Check if this is realistic
Test if your break-even is actually achievable:
- How many seats do you have?
- How many services do you run per day?
- What's your maximum capacity?
💡 Example capacity check:
Restaurant with 50 seats, 2 services per evening
Maximum capacity: 100 covers per day
Break-even of 40 covers per day = 40% occupancy. That's totally achievable.
If your break-even exceeds 70-80% of capacity, your costs are choking you or your prices need immediate surgery.
How do you calculate your break-even covers? (step by step)
Add up all your fixed costs per month
Make a list of all costs you have regardless of how many guests you serve: rent, fixed staff, insurance, energy, administration. Divide by 4.33 for weekly costs.
Calculate your average bill amount and variable costs
Check your POS system for the average spend per guest. Subtract your variable costs from this (food cost, extra staff). This is your contribution per cover.
Divide fixed costs by contribution per cover
The formula: fixed costs per week divided by contribution per cover. This gives you the number of guests you need per week to break even.
✨ Pro tip
Recalculate your break-even every 6 weeks during your first year of operation. Food costs can jump 18% in just two months due to supplier changes and seasonal pricing volatility.
Calculate this yourself?
In the KitchenNmbrs app you can do this in just a few clicks. 7 days free, no credit card.
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Frequently asked questions
What if my break-even is higher than my capacity?
Your costs are crushing you or your prices are way too low. Start by examining fixed costs - especially rent and staff - then consider raising prices or slashing expenses. You can't survive needing impossible occupancy rates.
Should I account for seasonal fluctuations?
Absolutely - calculate break-even for different seasons. Summer months often perform better, winter worse. Plan your cash flow and staffing accordingly to survive the lean periods.
How often should I recalculate my break-even?
Every 3 months minimum, or immediately after major cost changes, price adjustments, or concept modifications. Rent increases and wage hikes require instant recalculation.
What if I'm consistently hitting break-even but can't get past it?
You're surviving but not thriving - and one bad week will put you in the red. Build in a 25-30% buffer above break-even to handle unexpected repairs, supplier increases, and slower periods.
📚 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
- Warenwetbesluit Bereiding en behandeling van levensmiddelen (2024) — Official source
- WHO — Foodborne diseases estimates (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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