Suppliers who repeatedly fail to meet your standards pose a serious threat to your food safety and quality. Poor deliveries can trigger food poisoning incidents, NVWA fines and lasting reputational damage. You need a systematic approach to handle problematic suppliers effectively.
Spot the warning signs of a failing supplier
Not every subpar delivery warrants an immediate supplier switch. But certain warning signs demand your attention:
- Temperature violations on arrival (chilled >7°C, frozen products >-12°C)
- Products past their expiration date
- Damaged packaging or dirty transport vehicles
- Consistently late deliveries
- Wrong products or quantities
⚠️ Note:
One bad delivery might be an accident. Three bad deliveries in a row signals a systemic problem. Document everything.
Create a paper trail for every failed delivery
Without solid documentation, you can't take meaningful action. Record every single deviation:
- Date and time of delivery
- Temperature of chilled and frozen products
- Photos of damaged packaging
- Name of the driver
- Which products you rejected and why
? Example:
Delivery Tuesday March 14, 09:30:
- Chicken core temperature: 12°C (max 7°C)
- Driver: Jan van der Berg
- Action: 5kg chicken fillet rejected
- Photos taken of thermometer
Reported to supplier immediately at 09:45
Address issues directly with your supplier
Don't call while you're frustrated. Approach the conversation with professionalism:
- Present the facts - stick to documented evidence, not emotions
- Ask about root causes - their cold chain might be compromised
- Establish concrete agreements - what's their timeline for fixes?
- Document agreements in writing - send a follow-up email
? Example conversation:
"Hi Mark, I've documented repeated temperature issues with your chilled products over the past 3 weeks. On March 7, 14 and 21 the chicken arrived above 10°C. This creates a food safety risk for my customers. What's causing these temperature failures in your delivery process?"
Establish deadlines and monitor closely
Give your supplier a reasonable opportunity to correct issues, but set firm deadlines:
- 2 weeks for operational issues (temperature, timing)
- 1 week for administrative issues (wrong products)
- Immediately for food safety violations
Scrutinize the next deliveries carefully. One of the most common blind spots in kitchen management is assuming suppliers will self-correct without ongoing monitoring. Check temperatures, verify expiration dates, document everything.
⚠️ Note:
Don't offer unlimited second chances. After 2-3 warnings without improvement, you need to switch suppliers.
Research backup suppliers
Don't wait for your current supplier to fail completely. Start identifying alternatives now:
- Request references from other restaurant owners
- Place small test orders with potential new suppliers
- Compare pricing - but prioritize quality over cost savings
- Verify certifications - do they maintain BRC, IFS or equivalent standards?
Execute the final decision
If your supplier fails to improve after warnings and deadlines, you must cut ties:
- Communicate in writing that you're terminating the relationship
- Explain the reasons - so they understand what went wrong
- Maintain professionalism - you might need them again someday
- Coordinate the transition - ensure no gaps in your supply chain
? Example:
"Dear Mark, despite our conversations and written agreements, temperature violations continue with your deliveries. For the food safety of my customers I can't accept this ongoing risk. Our partnership will end effective April 1st. I appreciate the good years we had before these issues developed."
Establish prevention protocols with new suppliers
Apply lessons learned to prevent repeating the same problems:
- Document requirements upfront - temperatures, delivery windows, quality standards
- Photograph initial deliveries to establish baselines
- Review their problem-resolution procedures - how do they handle issues?
- Schedule regular evaluations - after 1 month and 3 months
Related articles
How do you handle a problematic supplier? (step by step)
Document all problems
Record every bad delivery with date, time, temperatures and photos. Without proof you can't take action.
Have a professional conversation
Discuss the documented problems with your supplier. Ask about causes and make concrete agreements about improvement.
Set a deadline and monitor
Allow 1-2 weeks for operational issues. Monitor the next deliveries extra carefully and document whether there's improvement.
Find an alternative
Explore other suppliers while giving your current supplier a chance. Test small orders with alternatives.
Make the final decision
If there's no improvement after warnings, end the partnership. Inform in writing and plan a smooth transition.
✨ Pro tip
Document every delivery with photos during your first 30 days with any new supplier. This creates an immediate evidence trail if quality issues surface later.
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Frequently asked questions
How many chances should I give a failing supplier?
Can I hold a supplier financially liable for defective products?
What if my supplier is the only option in my area?
Should I always reject problematic deliveries?
How do I establish clear standards with a new supplier?
Can technology help with delivery documentation?
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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