Most restaurant portion guides end up forgotten in a drawer, not because staff don't care, but because they're built wrong. You can create detailed charts with perfect measurements, but if your team can't use them during a dinner rush, they're worthless. The secret isn't more precision—it's more practicality.
Why portion guides collect dust
Most guides fail because they're created in isolation. You sit in your office, calculate ideal portions, and expect your team to follow them perfectly. But your cooks are working with different tools, different speeds, and different pressures than you imagined.
⚠️ Watch out:
A portion guide nobody follows creates false confidence. You assume dishes are consistent while every cook wings it differently.
Start by measuring reality, not ideals
Before you write a single portion size, spend three days watching your team work. How much protein actually goes on each plate? What sauce portions do they naturally use? This reality check often reveals shocking variations—the kind of thing you only learn after closing your first month at a loss.
💡 Example:
Your salmon dish should be 180g, but actual portions vary wildly:
- Cook A: 165g (playing it safe)
- Cook B: 205g (generous by nature)
- Cook C: 190g (close to target)
That 40g spread costs you €3,200 annually on just one dish.
Speak your kitchen's language
Your team doesn't think in grams during service. They think in scoops, spoonfuls, and visual cues. A "golf ball-sized portion of mashed potatoes" makes more sense than "85 grams."
💡 Kitchen-friendly measurements:
- Proteins: "palm-sized" or "two fingers thick"
- Starches: "tennis ball portion" or "three scoops"
- Sauces: "one ladle" or "drizzle around the plate"
- Garnishes: "small handful" or "light sprinkle"
Make it visual with real photos
Text descriptions fail under pressure. Take photos of perfectly portioned dishes and post them where your team can see them while plating. Use your phone—you need clarity, not professional photography.
Build it with your team, not for them
Run your draft guide for five days, then gather feedback. Which portions felt awkward? What instructions were confusing? Your experienced cooks will spot problems you'd never notice.
💡 Questions that reveal problems:
- "Which dish made you pause and think?"
- "What felt unnatural to portion?"
- "Which photo didn't match what you plated?"
- "What would you change?"
Choose the right format for your kitchen
Digital tools work great—if everyone can access them with messy hands during service. Often, laminated cards at each station beat the fanciest app. Some restaurants integrate portion tracking into systems like food cost calculators, connecting portions directly to profit margins.
Keep your guide alive
Portion guides die without maintenance. Check three random dishes each week—are portions still consistent? New suppliers, seasonal ingredients, and staff turnover all affect your standards.
⚠️ Watch out:
A guide that hasn't been touched in three months is probably ignored. Kitchens evolve constantly—your guide should too.
How do you create a practical portion guide? (step by step)
Measure current portions for a week
Go observe daily what your team actually puts on the plates. Weigh a few portions per dish and note the differences between days and between cooks.
Translate grams into practical units
Use spoons, cups, and scoops that are already in your kitchen. Test how many grams fit in "1 soup spoon of sauce" or "1 ice cream scoop of puree".
Take photos of each dish
Photograph how each plate should look. Hang these photos at each cooking station. Use your phone - perfection isn't needed, recognition is.
Test for a week with your team
Let everyone work according to the guide. Ask for feedback daily about unclear points and adjust immediately where needed.
Schedule weekly checks
Check a few dishes every week: are the portions still correct? Do new team members need instruction? Keep the guide alive.
✨ Pro tip
Photograph your 3 best-selling dishes when they look perfect, then laminate those photos at eye level by your pass. Your team will reference visuals 10x more than written portions during a busy Friday night.
Calculate this yourself?
In the KitchenNmbrs app you can do this in just a few clicks. 7 days free, no credit card.
Was this article helpful?
Frequently asked questions
Should I include every dish in my portion guide right away?
Start with your top 5 revenue-generating dishes and perfect those first. Rolling out 30 dishes at once overwhelms your team and dilutes your training efforts. Expand gradually as each set becomes second nature.
How do I get new hires to actually follow the guide?
Pair them with your most consistent cook for their first week and make guide usage part of your training checklist. Don't present it as extra work—frame it as the professional standard everyone follows.
What if my team complains that portions feel too small?
Listen carefully and measure their concerns. If experienced cooks consistently say portions feel wrong, your guide might be off. Better to adjust your guide than fight your team daily.
How do I handle portion consistency during busy rushes?
This is where visual cues shine—your team can glance at a photo faster than reading measurements. Practice the guide during slower shifts so it becomes muscle memory when tickets pile up.
📚 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.
Give your team insight into the numbers
When your team understands what dishes cost, their behavior changes. KitchenNmbrs makes food cost visible to everyone in the kitchen. Start your free trial.
Start free trial →