Last Tuesday, a chef ordered 15 kg of premium beef tenderloin at €35/kg. By Friday, only 12.8 kg made it onto plates - the rest disappeared somewhere between delivery and service. Sound familiar?
Where things go wrong in the chain
Three critical points create these costly gaps. Each has different pitfalls that drain your profits.
💡 Example of a typical week:
Monday: you order 15 kg beef for the week
- Tuesday received: 14.2 kg (supplier shortage)
- Wednesday extra ordered: 2 kg (because it gets busy)
- Friday counted: 13.8 kg used according to system
- Sunday actually used: 16.1 kg according to chef
Difference: 1.1 kg vanished without a trace
Problem 1: Ordering without a system
Most kitchens order by instinct. The chef glances at the walk-in and decides: "We'll need more for the weekend." But feelings don't match reality.
- No real inventory tracking
- Gut feelings replace data
- Multiple people order without coordination
- Expiration dates get ignored
⚠️ Watch out:
Double ordering happens constantly during busy periods - your chef and manager both place orders without checking. I've seen this mistake cost restaurants EUR 200-400 monthly in excess inventory alone.
Problem 2: Receiving without checking
Suppliers arrive during lunch rush. Everyone's slammed. Someone signs the delivery slip without weighing anything. Later you discover shortages.
💡 Example of unchecked receiving:
Ordered: 20 kg potatoes at €1.20/kg = €24.00
- Delivered: 18.5 kg (but not checked)
- Paid: €24.00 for 20 kg
- Actual price: €24.00 / 18.5 kg = €1.30/kg
Extra costs: €0.10/kg on all potatoes
Common receiving mistakes:
- Skipping weight verification
- Missing quality issues (tossed later)
- Ignoring temperature problems
- Auto-signing delivery receipts
Problem 3: Usage without registration
Kitchen work runs on intuition. Extra butter here, generous vegetable portions there. Nobody tracks actual consumption versus recipes.
💡 Example of uncontrolled usage:
Carbonara recipe: 200g pasta, 150g bacon, 2 eggs
- Chef uses: 220g pasta ("generous portion")
- Chef uses: 180g bacon ("plenty of it")
- Chef uses: 2.5 eggs ("for the binding")
Extra costs per portion: €0.85 (at 100 portions/week = €4,420/year)
The domino effect
These problems multiply each other. Can't track usage? You'll over-order. Skip delivery checks? Your inventory stays wrong. Wrong inventory? You order "safety stock" that spoils.
⚠️ Watch out:
Many owners accept 5-10% variance as "normal cost of business." But with €200,000 annual purchases, that's €10,000-€20,000 vanishing yearly.
Why Excel and checklists fail
Paper systems collapse under kitchen pressure. Here's why manual tracking doesn't work:
- No time during service rushes
- Everyone uses different methods
- Lists disappear or get ignored
- Nobody analyzes the data later
Digital tools like KitchenNmbrs centralize everything. You can quickly log orders, deliveries, and usage. The system flags major discrepancies automatically.
How do you prevent errors in the chain? (step by step)
Register every order
Note what you order, from whom and at what price. Make sure everyone who orders does this in the same system. No loose notes or phone calls without registration.
Check every delivery
Weigh or count everything that arrives before you sign the receipt. Check the quality and temperature. Note any discrepancies immediately and claim them from the supplier.
Track usage per dish
Register how much you actually use for each dish. Start with your 5 best-selling dishes. Compare this weekly with your recipes to spot discrepancies.
✨ Pro tip
Weigh your top 3 most expensive ingredients every Tuesday morning - what you ordered versus what's actually there. This 15-minute check catches 70% of major leaks before they compound.
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 much difference between ordered and used is normal?
Around 2-3% variance is typical due to trimming and natural spoilage. Anything above 5% signals serious process problems that need immediate attention.
Who should handle delivery verification?
Assign one person per shift as the receiving manager. Give them time and authority to reject deliveries that don't match orders - no exceptions.
How do I control portion sizes without micromanaging?
Set standard portions and spot-check regularly. Frame it as consistency for quality, not cost-cutting. Make measurement tools easily accessible and lead by example.
What if my supplier consistently delivers short?
Document every shortage and demand credits immediately. Chronic problems mean finding a new supplier - short-term savings aren't worth long-term headaches.
⚠️ EU Regulation 1169/2011 — Allergen Information — https://eur-lex.europa.eu/eli/reg/2011/1169/oj
The allergen information on this page is based on EU Regulation 1169/2011. Recipes and ingredients may vary by supplier. Always verify current allergen information with your supplier and communicate this correctly to your guests. KitchenNmbrs is not liable for allergic reactions.
In the UK, the FSA enforces allergen regulations under the Food Information Regulations 2014.
📚 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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