Most restaurant owners think team harmony means listening to every opinion equally. But in busy kitchens, the loudest voices often take the lead while actual numbers tell a completely different story. This creates decisions based on feelings instead of facts, causing profitable dishes to vanish and loss-makers to stick around.
Why numbers matter more than noise
Every kitchen has that chef who shouts "the carpaccio is too much work" or a cook convinced "everyone orders the pasta carbonara." But what happens if the carpaccio delivers your highest margin and the carbonara's actually bleeding money?
💡 Example:
Chef Marco complains daily that the sea bass fillet "is way too much hassle." The team starts steering guests away from ordering it.
- Sea bass selling price: €28.50 excl. VAT
- Ingredient costs: €8.20
- Food cost: 28.8% - excellent!
- Sales: 15x per week = €6,840 revenue/month
Marco's complaints just cost you one of your most profitable dishes.
The problem with kitchen "gut feelings"
Cooks and chefs develop strong opinions, but they're usually based on:
- Work pressure: "This dish is difficult" (but potentially very profitable)
- Personal taste: "I think this tastes better" (while guests disagree)
- Fatigue: "We make this too often" (because it sells like crazy)
- Status: "Fine dining chefs don't make burgers" (even with 40% margins)
⚠️ Note:
The loudest voice often cares least about numbers. Something most kitchen managers discover too late: experienced cooks focus on technique, not profitability.
Objective criteria for menu decisions
Instead of endless discussions, you make decisions using data. These numbers don't lie:
- Food cost percentage: Under 35% = solid, above 40% = red flag
- Sales volume: How many portions weekly/monthly?
- Revenue per dish: Sales × price = total contribution
- Prep time vs. margin: Earnings per minute of work?
- Customer feedback: Compliments, complaints, repeat orders
💡 Example numbers conversation:
"Marco, I get that the sea bass is demanding work. Let's check the numbers:"
- Food cost: 28.8% (excellent)
- Sales: 60 portions/month
- Net profit: €1,200/month from this dish alone
- Prep time: 8 minutes = €2.50 profit per minute
"Can we streamline the prep instead of scrapping the dish?"
Introduce weekly numbers meetings
Schedule 15 minutes weekly with your team to discuss numbers. Not for criticism, but to understand together what actually works.
- Top 3 sellers: Why do these dishes perform?
- Top 3 profit makers: How can we push more of these?
- Worst performers: Adjust recipe or remove?
- New ideas: But include cost calculations upfront
Democracy vs. authority in the kitchen
You don't need to make every decision solo, but final responsibility sits with you as the owner. The team contributes ideas, but numbers determine direction.
💡 Practical example:
"Team, we're refreshing the menu. Everyone can suggest dishes, but each proposal needs:"
- Estimated ingredient costs
- Proposed selling price
- Prep time
- Expected popularity
"Then we'll discuss what makes most sense."
Tools for objective decisions
Without systems, you're stuck with opinions. With proper tools, you make fact-based decisions:
- Cost calculation per dish: Know exactly what each plate costs
- Sales tracking: Which dishes truly sell well?
- Category profitability: Appetizers vs. mains vs. desserts
- Seasonal patterns: What performed well last year?
Systems like KitchenNmbrs track these numbers automatically, so your weekly meetings run on facts instead of feelings.
How do you run data-driven team conversations?
Gather the basic data
Get the food cost, selling price, and number of portions sold for each dish from the past month. These are your facts to start with.
Schedule a weekly 15-minute meeting
Discuss with the team the top 3 best-selling and top 3 most profitable dishes. Ask why these are successful and how you can repeat this.
Make agreements about decision-making
Establish that every proposal for menu changes must include cost price, selling price, and prep time. This makes discussions concrete instead of emotional.
✨ Pro tip
Track which 3 team members speak most in menu meetings over the next month. You'll likely find the loudest voices contribute least to actual profitability discussions.
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 chef gets upset about numbers conversations?
Explain it's not criticism, but improvement through teamwork. Show how numbers help identify and repeat successful dishes. Frame it as supporting their creativity with business reality.
How often should I discuss numbers with the team?
Start with 15 minutes weekly until it becomes routine. Once the team adapts, you can shift to biweekly meetings. Less frequent and you lose track of what's happening.
What if a popular dish delivers poor profit margins?
First try reducing cost through cheaper ingredients or smaller portions. If that fails, increase the price gradually or replace the dish entirely.
📚 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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