When you have current food cost and margin data, you can negotiate much more sharply with suppliers. You know exactly which price increases affect your business and where your limits are. This gives you a strong negotiating position.
Why current numbers strengthen your negotiating position
Many hospitality entrepreneurs sit down with their supplier without knowing what a price increase really means. "5% more" doesn't sound like much, but if that 5% applies to your biggest cost item, it can make hundreds of euros difference per month.
With current numbers you know:
- Which supplier represents the largest part of your costs
- Which products a price increase hits you hardest on
- What you can pay maximum without ruining your margins
- Which alternatives are financially attractive
💡 Example:
Your vegetable supplier wants an 8% price increase. With current numbers you see immediately:
- Current monthly vegetable costs: €2.400
- After increase: €2.592 (+€192/month)
- Impact on food cost: from 31% to 33.2%
Now you know: this hits your profitability too hard.
Concrete agreements you can make
Maximum price increase per year
Instead of being surprised by price increases every quarter, you can agree:
- Annual cap: "Maximum 6% price increase per year"
- Quarterly notice: "Price changes at least 6 weeks in advance"
- Phased implementation: "Large increases (>5%) in 2 steps"
Volume discounts with firm agreements
If you know exactly how much you're buying, you can make volume agreements:
💡 Example agreement:
"For monthly meat purchases of €3.000+ I get 3% discount on the entire order."
You know you average €3.200/month, so this saves you €96/month = €1.152/year.
Payment terms as a negotiating tool
With stable numbers you can use payment terms as leverage:
- "I pay within 7 days for 2% discount"
- "With punctual payment no price increase this year"
- "Advance payment for seasonal products at lower price"
⚠️ Watch out:
Only do this if your cash flow can handle it. Always check if the discount outweighs the liquidity disadvantage.
Supplier comparison with real numbers
With current cost prices you can compare suppliers objectively. Not just on purchase price, but on total impact:
What to include in comparison
- Net price: After all discounts and surcharges
- Quality difference: How much trim loss, shelf life
- Delivery reliability: Costs of being out of stock
- Payment terms: Cash flow impact
💡 Example comparison:
Supplier A vs B for beef:
- A: €24/kg, 15% trim loss = €28.24/kg usable meat
- B: €26/kg, 8% trim loss = €28.26/kg usable meat
Almost the same! But A delivers unreliably, B always on time.
Seasonal agreements and advance purchasing
With historical data you can recognize seasonal patterns and make agreements about them:
- Fixed seasonal prices: "Lock in asparagus price for entire season"
- Advance purchasing: "Buy frozen products for winter at summer prices"
- Flexible volumes: "20% discount on surplus vegetables for quick pickup"
How KitchenNmbrs helps with this
KitchenNmbrs automatically tracks what each supplier costs you and how price changes affect your margins. You see immediately:
- Which supplier is your biggest cost item
- How a price increase affects your food cost
- Which products offer the most savings potential
- Historical price development per supplier
This gives you the numbers to negotiate sharply, instead of having to guess based on feel.
How do you prepare for a supplier negotiation?
Analyze your current costs per supplier
Create an overview of your monthly purchases per supplier and what percentage this represents of your total purchasing. Identify your top 3 suppliers by volume.
Calculate the impact of price increases
For each proposed price increase: calculate what this means in euros per month and how it affects your food cost percentage. Determine your maximum acceptable food cost.
Gather alternatives and compare total costs
Get quotes from at least 2 alternative suppliers. Compare not just purchase price, but also quality, trim loss and delivery reliability. Calculate what each alternative really costs you.
✨ Pro tip
Never negotiate over the phone, but always face-to-face or by email. That way you can have your numbers ready and have everything in writing.
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 often should I review my supplier agreements?
At least once a year, or immediately if you notice your food cost is consistently above your target percentage. With major price increases (>8%) always renegotiate right away.
Can I negotiate volume discounts as a small business?
Yes, even with €2000-3000 monthly purchases you can get discounts. Focus on loyal purchasing, punctual payment and willingness to test new products as negotiating tools.
What if my supplier threatens to stop if I negotiate hard?
Then you have your answer: this supplier doesn't see you as a valuable customer. Good suppliers want long-term relationships and are willing to work together on cost savings.
How do I avoid becoming dependent on one supplier?
Use the 70-20-10 rule: maximum 70% of a product category from your main supplier, 20% from a second supplier, and 10% for testing alternatives.
Do I have to pass on all price increases to my guests?
Not automatically. First calculate whether you can absorb the increase through more efficient purchasing, less waste, or other cost savings. Adjusting menu prices is the last option.
📚 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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