Running a restaurant is like conducting an orchestra where half the musicians can't read the same sheet music. Kitchen staff think "a little extra cheese costs nothing" while servers believe "guests just expect generous portions." This disconnect creates tension and bleeding profits, since nobody tracks what those 'small extras' actually cost.
Why does this difference in perspective arise?
The issue stems from conflicting priorities. Servers chase happy guests and decent tips. Kitchen staff focus on creating delicious food without complaints. But neither group monitors the actual cost of those extras.
💡 Example from a bistro:
Server says: "Guest asks for extra cheese on pasta, we just do that anyway, right?"
Kitchen thinks: "50 grams extra parmesan, no harm done."
Reality per portion:
- 50g parmesan: €2.40
- At 30 portions per week: €72
- Per year: €3,744 in 'free' cheese
The kitchen sees ingredients, not money
Chefs think in terms of "a little extra meat" or "a bit more sauce." They don't calculate euros per gram, and that makes sense - their focus centers on taste and presentation, not cost calculations.
⚠️ Watch out:
A chef who adds 20 grams extra beef per portion costs you €15,600 annually at 100 portions weekly (at €15/kg beef).
Servers think in guest experience
Waitstaff want guests leaving happy. An extra scoop of fries or additional sauce creates satisfied faces and better reviews. From years of working in professional kitchens, I've seen servers who genuinely don't realize the financial impact of their generosity.
- "Guest thinks portion looks small" → add extra
- "Regular customer deserves special treatment" → double garnish
- "Busy night, no time to negotiate" → just give extra
Nobody tracks the real costs
The actual problem? No system exists to monitor what extras cost. Everyone acts logically from their perspective, but nobody calculates the impact on profit margins.
💡 Common 'small' extras:
- 25g extra cheese per pasta: €1.20
- 50ml extra sauce: €0.80
- Extra slice of avocado: €1.10
- Double garnish: €0.90
- Larger portion of meat: €3.50
At 50 portions weekly this quickly becomes €200+ monthly.
The solution: make costs visible
This isn't about blaming your team. It's about transparency. Once everyone understands what extras cost, they can make informed decisions.
- Show kitchen staff: 50g extra cheese = €2.40
- Train servers: "Extras are fine, but cost €X - should we ask the guest?"
- Establish guidelines: when to comp extras and when to charge
A food cost calculator shows exactly what each ingredient costs per gram. Then kitchen and service teams can make decisions that satisfy both guests and profit margins.
How do you get kitchen and servers on the same page?
Calculate what extras really cost
Make a list of frequently requested extras and calculate what they cost per portion. For example: 50g extra parmesan = €2.40, extra slice of avocado = €1.10.
Share these numbers with the whole team
Make sure both kitchen and servers know what things cost. Not to forbid, but to make conscious choices.
Make clear agreements
Determine when extras can be free (for example, for complaints) and when you charge for them. Put this in writing so everyone does the same thing.
✨ Pro tip
Track your 3 most popular dishes for 2 weeks and note every extra given - you'll be shocked at how those €1-2 additions add up to hundreds monthly.
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
How do I prevent my team from becoming stingy with portions?
Create clear portion standards - not smaller portions, but consistent ones. Explain why cost awareness matters for business survival. Most staff appreciate understanding the bigger picture.
What if guests get upset about paying for extras?
Communication matters most. Explain what extras cost and offer alternatives. Most guests understand, especially with polite explanation.
How do I track how many extras we give away?
Start with a simple list where staff note extras given. You can upgrade to apps that track ingredient costs later, showing weekly totals.
📚 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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