Recipe chaos is killing your profits – one inconsistent portion at a time. Most restaurant owners battle recipes scattered across notepads, Excel sheets, and their chef's memory. A centralized system shows you instantly which dishes actually make money.
Centralized recipe management for consistency
Scattered recipes create chaos. One cook uses 200 grams of meat, another uses 250 grams. That's a €2-3 difference per plate right there.
💡 Example:
Steak recipe without a system:
- Chef A: 200g meat = €8.00 cost
- Chef B: 250g meat = €10.00 cost
- Difference per plate: €2.00
With 50 steaks per week: €5,200 difference per year
A recipe system locks in exact portions: 200 grams ribeye, 50 grams butter, 20ml oil. Every cook follows identical specs, so guests get consistent plates.
Automatic cost price calculation per dish
Smart systems calculate what each dish costs based on current ingredient prices. Update beef prices, and all beef dishes adjust automatically.
💡 Example cost calculation:
Pasta carbonara ingredients:
- Pasta: €0.45
- Bacon: €1.20
- Cream: €0.80
- Egg: €0.35
- Parmesan: €1.10
Total cost price: €3.90
You'll see your food cost percentage instantly. Sell this pasta for €16.50 (excl. VAT €15.14), and your food cost becomes: (€3.90 / €15.14) × 100 = 25.8%. Perfect for pasta dishes.
Menu analysis for better profitability
Data reveals which dishes make money and which drain profits. This is one of the most common blind spots in kitchen management – popular items can actually lose money if portions aren't controlled. You can make informed decisions about menu placement.
⚠️ Note:
A popular dish with 40% food cost can cost you more than it brings in. Check your best-selling dishes regularly.
Sort dishes by:
- Food cost percentage - which deliver highest margins?
- Absolute profit per plate - which generate most euros?
- Ingredient costs - which cost least to produce?
Quickly calculate menu changes
Testing new dishes or price adjustments? Systems show profitability impact immediately.
💡 Example price adjustment:
You're considering raising your burger from €14.50 to €15.50:
- Cost price: €4.20
- Old food cost: 31.7% (€4.20 / €13.30 excl. VAT)
- New food cost: 29.5% (€4.20 / €14.22 excl. VAT)
Extra profit per burger: €0.92
With 100 burgers monthly, you'll gain €1,104 annually. So you can see if price increases make financial sense.
Allergen registration for safe menu
Each dish automatically tracks the 14 EU-required allergens. Add ingredients to recipes, and allergen data updates automatically.
This helps you:
- Inform guests accurately about allergens
- Prevent cross-contamination in kitchens
- Create clear allergen menus
Mobile work in the kitchen
Mobile apps let you check recipes while cooking, verify cost prices during service, or calculate new dishes between rushes.
How do you optimize your menu with KitchenNmbrs?
Enter all your recipes with exact quantities
Start with your 10 best-selling dishes. For each dish, specify: which ingredients, how many grams per portion, which supplier. The app automatically calculates the cost price.
Analyze your food cost percentages
Look at which dishes are above 35% food cost. These are often your loss-makers. Consider adjusting ingredients, reducing portions, or raising prices.
Test different menu composition scenarios
Experiment with removing loss-makers and more prominently featuring profitable dishes. Check what this does to your average food cost across the entire menu.
✨ Pro tip
Analyze your top 8 dishes over the past 6 weeks – if they're running under 32% food cost, you've got 75% of your profit margins locked down. Focus there first.
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 update ingredient prices?
Check your main ingredients monthly – meat, fish and dairy fluctuate most. Dry products can be reviewed quarterly since they're more stable.
Does this also work for seasonal menus?
Yes, you can activate and deactivate recipes per season. Track your winter and summer menus without re-entering everything each time.
Can the app automatically generate menus?
No, cost calculation tools focus on pricing and recipes. You'll use this data to build menus in Word, InDesign or design programs.
What if my supplier raises their prices?
Update the ingredient price once and all dishes containing that ingredient get new cost prices automatically. You'll see immediately which dishes became more expensive.
📚 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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