Those 'free' bites you're handing out are quietly eating into your profits. Most restaurant owners track their regular food costs religiously but completely overlook tasting expenses. The result? Your actual food cost percentage sits much higher than your calculations show, leaving you wondering where your margins went.
What are tastings exactly?
Tastings are small portions you give away for free to let guests experience your menu. Think of:
- Amuse-bouches at fine dining
- Appetizers during wine tastings
- Samples at a catering presentation
- Tasters of new dishes
These costs don't appear in your regular food cost tracking, but they absolutely count toward your total ingredient expenses.
Calculate the real cost of tastings
Many owners think: "It's just a tiny bite." But those tiny bites multiply fast.
💡 Example:
You serve each table an amuse-bouche. Cost per portion: €1.20
- 50 tables per evening
- 6 evenings per week
- 52 weeks per year
Total per year: €1.20 × 50 × 6 × 52 = €18,720
That's nearly €19,000 annually in "complimentary" bites. Skip this in your calculations and your food cost appears artificially inflated elsewhere.
Two methods to account for tastings
You can handle tastings in two ways:
Method 1: Separate cost category
Track tastings apart from regular food cost. Treat them as marketing investments.
Method 2: Distribute across all revenue
Add tasting costs to your total ingredient expenses and divide by your sales.
💡 Example method 2:
Annual revenue: €400,000 (excl. VAT)
- Regular ingredient costs: €120,000 (30% food cost)
- Tasting costs: €15,000
- Total ingredient costs: €135,000
Actual food cost: €135,000 / €400,000 = 33.8%
Without this calculation, you believe your food cost runs 30%, but it's actually 33.8%. That's a 3.8 percentage point difference = €15,200 annually that's unaccounted for.
Track everything you give away
Most kitchens don't monitor their giveaways. That's problematic because you can't control what you don't measure.
⚠️ Note:
Include the small stuff too: olives with cocktails, bread service, petit fours with coffee. Everything accumulates.
Document every freebie:
- Which item
- Quantity per serving
- Frequency per day/week
- Cost per portion
From years of working in professional kitchens, I've seen restaurants lose thousands annually just on untracked bread and butter service alone.
Determining if tastings pay off
Tastings function as marketing. Like any advertising, they require investment but can generate customer acquisition.
Calculate your return on investment:
- What's the tasting cost per person?
- What percentage of tasters become paying customers?
- What's the average check size for returning customers?
- How frequently do they return annually?
💡 Example ROI:
Tasting costs €3 per person. Out of 100 tasters, 20 return as customers.
- Tasting investment: 100 × €3 = €300
- 20 customers spend an average of €35 per visit
- Revenue from initial visit: 20 × €35 = €700
ROI: (€700 - €300) / €300 = 133% return
If those returning customers visit repeatedly, your ROI climbs even higher.
Managing tastings effectively
Control your tasting program with these strategies:
- Set spending limits: Cap tastings at 2% of revenue maximum
- Log every giveaway: Record each tasting in your tracking system
- Be strategic: Offer tastings of your most profitable dishes, not your cheapest items
- Measure results: Collect taster contact information for follow-up
Using tools like KitchenNmbrs allows you to log tasting expenses separately and monitor their impact on your overall food cost. This keeps this hidden expense category under control.
How do you calculate the impact of tastings on your food cost?
Inventory all free giveaways
Make a list of everything you give away for free: amuse-bouches, bread, olives, petit fours. Note the cost per portion and how often you give it away per day.
Calculate annual costs
Multiply cost per portion × number of portions per day × number of days per week × 52 weeks. This gives you the total annual cost of tastings.
Determine the impact on your food cost
Add tasting costs to your regular ingredient costs and divide by your annual revenue (excl. VAT). This is your actual food cost including tastings.
✨ Pro tip
Track your tasting costs weekly for 8 weeks to establish baseline spending patterns. You'll often discover you're giving away 40-60% more than you estimated, making accurate food cost calculations impossible.
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
Should I include tastings in my food cost calculation?
Absolutely, tastings represent real ingredient costs that impact your bottom line. If you exclude them, your food cost appears artificially low and you'll struggle to understand profit shortfalls.
How much should I budget for tastings?
Limit tastings to 1-2% of total revenue maximum. For €400,000 in annual sales, that's €4,000-€8,000 yearly. Always track whether you're gaining new customers from this investment.
How do I measure if tastings generate profit?
Monitor conversion rates from tasters to paying customers. If 20% return and spend at least 3× your tasting cost, you break even. Higher conversion rates or repeat visits create profit.
Can I categorize tastings as marketing expenses instead?
Yes, but maintain consistency in your approach. Keep them completely separate from food cost calculations and budget them as marketing with clear ROI expectations and tracking.
📚 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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