Rising seasonal ingredient costs hit restaurants hard every year, but 2024's price jumps caught many off guard. Restaurant owners often delay menu adjustments, bleeding money on seasonal dishes for months. Here's how to calculate the damage and respond fast.
First, calculate the exact impact
You can't make smart decisions without knowing exactly how much those price increases hurt. Run the numbers on every seasonal item that's gotten more expensive.
💡 Example:
Your asparagus dish with hollandaise:
- Asparagus last year: €8/kg → now €12/kg (+50%)
- Per portion you use 300g = €3.60 (was €2.40)
- Other ingredients: €4.50
- Total cost price: €8.10 (was €6.90)
At selling price €28.50 (€26.15 excl. VAT): food cost rises from 26.4% to 31.0%
Make this list for all your seasonal dishes:
- Old cost price per dish
- New cost price per dish
- Old and new food cost percentage
- Weekly sales volume for each dish
Option 1: Adjust menu prices
Raising prices is the most direct fix. But you need to do the math right to maintain your target food cost.
💡 Calculation new menu price:
Formula: New price excl. VAT = New cost price / (Desired food cost % / 100)
For the asparagus dish (cost price €8.10, desired food cost 28%):
- €8.10 / 0.28 = €28.93 excl. VAT
- €28.93 × 1.09 = €31.53 incl. VAT
- Round to €31.50 or €32.00
Price increase: from €28.50 to €32.00 (+12%)
Watch out for customer psychology around price bumps:
- Up to 10% often goes unnoticed
- 10-15% creates some pushback
- Above 15% and you'll lose customers
Option 2: Adjust the recipe
If price increases feel too steep, tweak your recipes instead. This is the kind of thing you only learn after closing your first month at a loss - sometimes less is more.
💡 Example recipe adjustment:
Adjust asparagus dish:
- Less asparagus: 250g instead of 300g (€3.00 instead of €3.60)
- Add extra vegetables: zucchini, carrot (€0.80)
- Richer sauce: more butter/cream (€0.50)
- New cost price: €7.80
Food cost: 29.8% - within acceptable range
Other smart adjustments:
- Use expensive seasonal ingredients as garnish rather than the star
- Mix with cheaper alternatives
- Smaller portions, but richer side dishes
- Convert from main course to appetizer
Option 3: Temporarily remove from menu
Sometimes you just need to wait it out until prices drop or the season shifts.
⚠️ Note:
Be upfront with guests. "Due to extremely high asparagus prices this season, we've temporarily removed this dish" usually gets understanding nods.
Option 4: Premium positioning
Turn that higher cost into an opportunity. Position your dish as premium and charge accordingly.
- Elevate presentation and service
- Add detailed menu descriptions
- Pair with other premium ingredients
- Use storytelling to justify the higher price
Which option to choose?
Your best move depends on your specific situation:
- Popular dish, loyal customers: Price increase up to 10-12%
- Less popular, price-sensitive crowd: Recipe adjustments
- Extremely expensive ingredients: Pull it temporarily
- Upscale restaurant: Go premium
💡 Combination example:
Asparagus dish:
- Small recipe adjustment (-€0.30 costs)
- Modest price increase (+€2.50)
- New food cost: 28.5%
- Customers accept €2.50 increase more easily
Monitor and adjust
Whatever you choose, track your results closely:
- Are sales of this dish dropping significantly?
- Do customers switch to alternatives?
- Is total revenue per customer staying steady?
- Any complaints about price or quality?
Tools like KitchenNmbrs let you see the impact of your changes on food cost immediately, so you can pivot quickly if something isn't working.
How do you handle seasonal products that have become more expensive? (step by step)
Calculate the exact cost increase
Compare the old and new purchase price of your seasonal products. Calculate what this means per portion and for your total food cost percentage of each dish.
Determine the impact on your margin
Calculate how many of these dishes you sell per week and what the extra costs mean for your monthly profit. This helps you prioritize which dishes need to be addressed first.
Choose your strategy per dish
Decide per dish whether you increase the price, adjust the recipe, temporarily remove it from the menu, or position it as a premium item. Test one approach at a time.
Implement and monitor
Execute your chosen strategy and monitor your sales figures for two weeks. Adjust if sales drop too much or customers react negatively.
✨ Pro tip
Track your seasonal ingredient costs every 2 weeks starting 30 days before peak season hits. Early price monitoring lets you adjust recipes or pricing before you're stuck selling at a loss.
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 much price increase do customers usually accept?
Up to 10% typically goes unnoticed. Between 10-15% creates some resistance, especially if it happens suddenly. Above 15% and you'll likely lose customers on that dish.
Should I adjust all seasonal dishes at once?
No, start with your highest-volume seasonal items since they impact your overall food cost most. Test one approach at a time so you can see how customers react.
When is it better to remove a dish entirely?
If you'd need to raise prices by more than 20%, the dish isn't selling well anyway, or you expect prices to normalize within 1-2 months. Just communicate transparently with guests about why.
How do I explain price increases to customers?
Be honest about rising ingredient costs. Most customers understand that quality and seasonality affect pricing. Focus on emphasizing the quality and origin of your ingredients.
Can I use different prices throughout the season?
Yes, some restaurants use early-season and late-season pricing. Just make sure your menu communicates this clearly and train staff to explain the approach.
What if my supplier relationships are causing the price spikes?
Compare prices across 3-4 suppliers weekly for your key seasonal items. One supplier might have better deals on specific products, potentially saving you €50-200 weekly.
📚 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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