Your minimum revenue determines whether your catering business survives or grows. Most caterers run on instinct, but without concrete numbers you can't tell if you're making enough to cover expenses. Calculate your break-even point with this straightforward approach.
What is minimum revenue for catering?
Minimum revenue covers all your fixed and variable costs - nothing more, nothing less. It's your break-even point. Any money beyond that becomes your profit.
💡 Example:
Catering business with fixed costs of €8,000/month and variable costs of 65%:
- Kitchen rent: €2,500
- Fixed staff: €4,000
- Insurance: €400
- Gas/water/electricity: €600
- Other fixed costs: €500
Minimum revenue: €8,000 / (1 - 0.65) = €22,857/month
List all your fixed costs
Start by writing down every expense that hits your bank account monthly, no matter how many events you book:
- Rent: Kitchen space, storage, office
- Staff: Permanent employees (skip temp workers)
- Insurance: Business coverage, liability, vehicle protection
- Utilities: Gas, water, electricity baseline usage
- Communications: Phone bills, internet service
- Professional services: Bookkeeper, software subscriptions
- Marketing: Website hosting, ad spend
- Equipment depreciation: Kitchen gear, delivery vehicles
⚠️ Note:
Stick to genuinely fixed expenses. Food costs and event staff are variable expenses.
Calculate your variable costs percentage
Variable costs grow alongside your sales volume. For catering operations, you're looking at:
- Food ingredients: Typically 25-35% of sales
- Event staff: Cooks and servers hired per job
- Delivery expenses: Fuel costs, vehicle maintenance
- Disposables: Food containers, serving supplies, napkins
- Additional utilities: Extra power for big events
Standard range for catering: 60-70% of revenue covers variable expenses.
💡 Example variable costs calculation:
Event generating €1,000 in sales:
- Ingredients: €300 (30%)
- Temporary staff: €250 (25%)
- Transport: €50 (5%)
- Packaging: €50 (5%)
Total variable: €650 = 65%
Use the break-even formula
The calculation for minimum revenue looks like this:
Minimum revenue = Fixed costs / (1 - Variable costs %)
Convert your percentage to a decimal first (65% becomes 0.65).
💡 Complete example:
Catering business The Flavor Maker:
- Fixed costs: €9,500/month
- Variable costs: 68%
Calculation: €9,500 / (1 - 0.68) = €9,500 / 0.32 = €29,688/month
They must generate at least €29,688 in sales to break even.
Sanity check: events needed per month
Test if your minimum revenue makes sense by dividing it by your typical event size:
- Minimum revenue: €29,688
- Average event: €1,200
- Required events: 29,688 / 1,200 = 25 events/month
That works out to roughly 6 events weekly. Realistic for an established catering operation.
⚠️ Note:
Needing more than 40 events monthly signals either excessive fixed costs or undersized average orders.
Factor in profit margin
Breaking even means survival, not success. Build in a 15-25% profit buffer above your minimum revenue:
- Break-even: €29,688
- With 20% profit: €29,688 × 1.20 = €35,626/month
This creates breathing room for equipment upgrades, surprise expenses, and paying yourself properly.
Track monthly progress
Monitor your performance monthly against targets - something most kitchen managers discover too late is how fast you can slip behind without consistent weekly check-ins:
- Week 1: Hit 25% of monthly goal
- Week 2: Reach 50% of monthly goal
- Week 3: Achieve 75% of monthly goal
- Week 4: Complete 100% of monthly goal
Running behind schedule? Time to hustle for additional bookings or bump up your pricing.
How do you calculate minimum revenue? (step by step)
Add up all your fixed costs
Make a list of all costs you have every month, regardless of how many events you do. Think about rent, fixed staff, insurance, and depreciation. This becomes your fixed cost base.
Determine your variable costs percentage
Calculate what percentage of your revenue goes to ingredients, flexible staff, and transport. For catering, this is usually between 60-70% of your revenue.
Apply the break-even formula
Divide your fixed costs by (1 minus your variable costs percentage). The result is your minimum monthly revenue to cover all costs without loss.
Add profit margin
Multiply your break-even revenue by 1.15 to 1.25 to add a 15-25% profit margin. This gives you room for growth and unexpected costs.
Check with number of events
Divide your minimum revenue by your average event value to see how many events you need per month. More than 40 events is often unrealistic.
✨ Pro tip
Recalculate your break-even numbers every 6 weeks and monitor weekly revenue checkpoints. Caterers who miss annual targets typically waited 4+ months before recognizing the problem.
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 variable costs exceed 70%?
Your ingredient costs are too steep or your pricing too low. Review your per-dish calculations and increase rates where possible. Standard catering variable costs run 60-70%.
Should I include VAT in my revenue calculation?
Calculate using revenue before VAT. The VAT you collect goes straight to tax authorities. Food catering carries 9% VAT in most cases.
How often should I recalculate my minimum revenue?
Review quarterly or after significant changes like rent hikes or major equipment purchases. Fixed costs shift over time, changing your break-even requirements.
What if some months have fewer events?
Base your minimum revenue on annual figures divided by 12. Summer typically brings more business, winter slows down. Focus on making your yearly average work.
Can I count my own salary as a fixed cost?
Absolutely - you deserve payment for running the business. Include a fair salary in fixed costs, or you're essentially working without compensation.
What if my calculated minimum revenue seems impossible to reach?
Your fixed expenses are probably too high for your market size. Cut costs through cheaper locations, fewer permanent staff, or target higher-value events to boost average order size.
How should I handle seasonal revenue swings?
Study 12 months of sales data to spot your busy and slow seasons. Adjust monthly targets accordingly - you might need 150% of average in December but only 60% in February to balance out.
📚 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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