Your menu prices determine your profit, but when should you adjust them? Many restaurant owners wait too long and lose money for months without realizing it. In ...
Your menu prices determine your profit, but when should you adjust them? Some restaurant owners obsessively tweak prices monthly while others ignore margins until they're bleeding money. The smart approach falls between these two extremes.
When are price adjustments necessary?
Your menu prices need adjustment the moment margins start shrinking. This happens more frequently than most owners realize:
- Suppliers raise prices - typically 2-4 times annually
- Labor costs climb - annual wage negotiations
- Energy costs spike - gas, electricity, water fluctuations
- Rent adjustments - usually yearly increases
⚠️ Watch out:
Delaying adjustments costs real money. A €2 per kg meat price increase drains €800 monthly if you don't react, assuming 100 portions weekly.
The 35% rule for food cost control
Monitor monthly if your food cost remains under 35% on top dishes. Above that threshold? Time for action.
💡 Example:
Your steak costs €12 in ingredients, current menu price €32 including VAT:
- Price excluding VAT: €32 / 1.09 = €29.36
- Food cost percentage: €12 / €29.36 = 40.9%
- Problem! Target price: €12 / 0.33 = €36.36 excluding VAT
- Required menu price: €36.36 × 1.09 = €39.63
You need to jump from €32 to €40 to maintain profitability.
Seasonal adjustments
Certain ingredients swing wildly with seasons. Plan accordingly:
- Fish and shellfish - winter premiums
- Produce - seasonal price swings
- Energy - heating costs spike in cold months
Consider seasonal menus or flexible pricing for weather-dependent dishes.
Competition and market position
You can't blindly raise prices monthly without checking the landscape:
💡 Strategy:
Compare your 5 signature dishes against direct competitors every quarter:
- €3+ below competitor? Room to increase
- Same pricing? Wait for them to move first
- €2+ above? Focus on value justification
Practical approach: the quarterly review
Run this analysis every 3 months on your 10 bestsellers:
- Recalculate current food costs - using today's purchase prices
- Survey competitors - what they're charging for similar items
- Review sales data - which dishes perform well or poorly
- Make dish-by-dish decisions - increase, maintain, or eliminate
💡 Example quarterly review:
Pasta carbonara - previously €16.50, now showing 38% food cost:
- Competitor pricing: €18.50 for equivalent dish
- Weekly sales: 80 orders (strong performer)
- Adjusted price: €18.50 (drops food cost to 33%)
- Annual revenue boost: €2 × 80 × 52 = €8,320
A pattern we see repeatedly in restaurant financials - owners underpricing their winners while overpricing their losers.
Communication with guests
Price increases don't have to hurt if you handle them skillfully:
- Increase incrementally - avoid shock therapy
- Highlight quality - premium ingredients, local sourcing
- Launch new items - priced correctly from day one
- Adjust portion sizes - sometimes smaller beats more expensive
⚠️ Watch out:
Never jump more than €3-4 per dish in one move. Dramatic increases spook customers. Better strategy: two €2 increases spaced 6 months apart.
Digital support
Tracking prices and margins manually eats up precious time. Systems that automatically calculate food costs per dish and flag margin problems save hours of Excel wrestling.
You'll instantly spot which dishes need attention without crunching numbers yourself.
How do you perform a price check? (step by step)
Gather current purchase prices
Check with your suppliers what you're actually paying for ingredients now. Use invoices from the past 2 weeks, not old price lists. Watch out for seasonal variations and minimum order quantities.
Calculate food cost per top dish
Take your 10 best-selling dishes and calculate the food cost: (ingredient costs / selling price excl. VAT) × 100. Anything above 35% needs attention.
Check competitor prices
Look at menus from 3-5 direct competitors. Pay attention to portion size and quality level. Note what they charge for comparable dishes.
Determine new prices per dish
Dishes with food cost >35%: calculate new price for 30-33% food cost. Check if this is within market range. Plan gradual increases of max €3 at a time.
Plan implementation
Roll out changes gradually over 2-3 months. Update menus, POS system and inform staff. Monitor sales figures after each adjustment.
✨ Pro tip
Check your 3 highest-grossing dishes every 6 weeks for margin erosion. These generate 60-70% of your profits - get these prices right and you've tackled most revenue problems.
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 do other restaurants raise their prices?
Most restaurants adjust pricing 2-3 times yearly. Common timing includes January post-holidays, September after summer, and mid-year during major cost spikes.
What if guests complain about price increases?
Emphasize your commitment to quality and premium ingredients. Keep increases moderate (€2-3 maximum) and introduce exciting new dishes simultaneously to shift focus.
Do I need to adjust all dishes at once?
Start with items where food cost exceeds 35%. Spread adjustments across 2-3 months to reduce customer impact and test market response gradually.
Should I adjust prices during busy seasons?
Avoid major changes during peak periods like Christmas or summer holidays. Your staff needs to focus on service, not explaining new prices to confused customers.
📚 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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