Picture this: you launch Sunday brunch expecting modest profits, then realize your staff costs are eating into margins faster than guests devour pancakes. Most restaurant owners guess at these numbers and get shocked by the real costs. Here's your step-by-step breakdown for calculating actual brunch staffing expenses.
Why brunch costs extra staff
Brunch service operates on completely different rhythms than your regular dinner shift. You're dealing with fresh eggs that can't be prepped hours ahead, pancakes made to order, and guests who treat brunch like a social event rather than just a meal.
- More cooks needed for à la minute preparation
- Extra servers for longer guest stays
- Setup and prep start earlier
- Breakdown takes longer due to extensive cleaning
Calculate your normal staff costs per hour
Start with your baseline - what you typically spend on labor per hour during comparable service periods.
💡 Example normal dinner service:
Saturday evening, 6 hour shift:
- 2 cooks: €18/hour × 6 hours = €216
- 3 servers: €12/hour × 6 hours = €216
- 1 dishwasher: €11/hour × 6 hours = €66
Total: €498 for 6 hours = €83/hour
Add up the extra hours for brunch
Brunch isn't just dinner with eggs. The timing's different, shifts run longer, and you'll need additional hands for all those made-to-order items.
- Earlier start: How many hours earlier than normal?
- Longer service: Brunch guests often stay 2-3 hours
- Extra staff: More cooks for egg dishes and pancakes
- Later breakdown: Extensive cleaning after brunch
💡 Example Sunday brunch service:
Service from 10:00-16:00, staff from 8:00-17:30:
- 3 cooks: €18/hour × 9.5 hours = €513
- 4 servers: €12/hour × 9.5 hours = €456
- 1 dishwasher: €11/hour × 9.5 hours = €104.50
Total: €1,073.50
Calculate the difference from your normal service
Now subtract your baseline costs from brunch expenses. This reveals your actual additional investment.
Formula:
Extra staff costs = Brunch staff costs - Normal staff costs
⚠️ Note:
Compare with a comparable day. Sunday brunch you compare with Sunday dinner, not busy Saturday.
Calculate the extra costs per guest
Divide those additional staff costs by guest count. This number tells you exactly how much each brunch customer costs you in extra labor.
💡 Calculation per guest:
Brunch service with 80 guests:
- Extra staff costs: €575.50
- Number of guests: 80
- Per guest: €575.50 ÷ 80 = €7.19
Each brunch guest costs €7.19 extra in staff
Add Sunday premium to your calculation
Sunday shifts often come with premium pay rates - typically 25% to 50% above standard wages. Don't forget this significant cost factor.
- Check your collective labor agreement for exact Sunday premium
- Calculate this percentage for all Sunday hours
- Add this to your extra staff costs
One of the most common blind spots in kitchen management is underestimating these weekend labor premiums. Track these costs consistently, and you'll avoid unpleasant surprises when reviewing your monthly P&L.
How do you calculate extra brunch staff costs? (step by step)
Calculate normal staff costs per hour
Add up what your normal service costs in staff and divide by number of hours. This is your reference point for comparison.
Add up all brunch staff hours
Calculate all hours of all employees for brunch, including earlier start and later breakdown. Don't forget Sunday premium.
Calculate extra costs per guest
Subtract normal costs from brunch costs and divide by number of guests. This way you know what each brunch guest costs you extra in staff.
✨ Pro tip
Track your cost-per-guest for the first 8 weeks of brunch service. Most teams shave 15-20% off labor costs once they master the timing of egg cookery and pancake batching.
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
Should I include Sunday premium in my calculation?
Absolutely - Sunday premium represents real money leaving your account. Check your labor agreement for exact percentages and factor this into every Sunday hour worked.
How often should I recalculate these costs?
Monthly reviews work best since staff efficiency and wage rates change over time. Your team might get faster at brunch prep after a few months, reducing per-guest costs.
What if brunch becomes unprofitable due to staff costs?
You've got three moves: adjust menu prices upward, streamline operations for better efficiency, or reduce staffing levels. Test changes for several weeks before making permanent decisions.
How do I handle fluctuating guest counts?
Calculate costs for your average guest count over 4-6 weeks rather than single service days. This smooths out the impact of unusually busy or slow brunches.
📚 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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