87% of restaurant owners underestimate seasonal beverage cost fluctuations by at least 3%. Your summer terrace thrives on ice-cold beers and frozen cocktails, but winter shifts the mix toward wine and hot drinks. These seasonal changes can swing your pour cost by 5-10% if you're not tracking properly.
Why season and location affect your beverage costs
Your drink mix drives everything. Beer margins differ drastically from cocktail margins, and hot chocolate costs nothing like a frozen margarita.
💡 Example summer vs. winter mix:
Summer terrace (per 100 drinks):
- 40× beer (€2.50 sales, €0.60 cost = 24% pour cost)
- 25× cocktails (€8.50 sales, €2.10 cost = 25% pour cost)
- 20× soft drinks (€3.50 sales, €0.40 cost = 11% pour cost)
- 15× wine (€6.00 sales, €1.20 cost = 20% pour cost)
Average pour cost: 22%
💡 Example winter indoor:
Winter indoor venue (per 100 drinks):
- 30× beer (€2.50 sales, €0.60 cost = 24% pour cost)
- 15× cocktails (€8.50 sales, €2.10 cost = 25% pour cost)
- 20× hot drinks (€3.20 sales, €0.80 cost = 25% pour cost)
- 35× wine (€6.00 sales, €1.20 cost = 20% pour cost)
Average pour cost: 22.5%
VAT and seasonal pricing
All alcoholic beverages get hit with 21% VAT, not 9%. Summer, winter, doesn't matter. Non-alcoholic drinks in your venue fall under 9% VAT.
⚠️ Note:
Always calculate pour cost using sales price excluding VAT. A beer at €3.00 including VAT is €2.48 excluding VAT (€3.00 / 1.21).
Summer-specific cost items
Terraces come with hidden costs that'll bite your margins:
- Ice costs: €0.10-0.15 extra per ice-cold drink
- Garnish: Lemon, lime, olives for cocktails (€0.05-0.20 per drink)
- Disposable cups: For terraces with plastic glasses (€0.08-0.12 per drink)
- Umbrellas/heating: Indirectly through higher fixed costs
Winter-specific cost items
Indoor winter service brings its own expense profile. It's the kind of thing you only learn after closing your first month at a loss - hot drinks eat margins faster than you'd expect:
- Hot drinks: Coffee, tea, hot chocolate with higher pour cost
- Heating costs: Higher energy consumption
- Comfort food pairing: More snacks and bites
- Longer seating time: Less turnover per table per hour
Seasonal purchase prices
Your suppliers adjust prices based on demand cycles:
💡 Example seasonal differences:
- Beer: Often 10-15% more expensive in summer due to higher demand
- Wine: New harvest in fall can affect prices
- Fresh garnish: Citrus fruits cheaper in winter
- Energy drinks: More popular (and expensive) in summer
Optimal pour cost per season
Target percentages shift with your venue type and season:
- Summer terrace: 20-25% (more beer and cocktails)
- Winter indoor: 22-28% (more wine and hot drinks)
- Beach bar: 18-23% (high volume, simple mix)
- Cocktail bar: 24-30% (complex cocktails, premium spirits)
Digital tracking of seasonal differences
Systems like KitchenNmbrs let you adjust drink menus and prices per season. You'll instantly see how changes in your mix or prices affect pour cost, without manual calculations.
How do you calculate seasonal beverage costs?
Analyze your sales mix per season
Count how many of each drink type you sell in summer vs. winter. Check cash register data from last year or estimate based on 2-3 weeks. Distinguish between beer, wine, cocktails, soft drinks, and hot drinks.
Calculate pour cost per drink type
Divide purchase costs by sales price excluding VAT and multiply by 100. For alcoholic drinks: sales price / 1.21. For non-alcoholic: sales price / 1.09. Add extra costs like ice and garnish to purchase costs.
Calculate weighted average pour cost
Multiply the pour cost of each drink type by the percentage you sell of it. Add all results together for your total seasonal pour cost. Compare summer and winter to see the difference.
✨ Pro tip
Track your top 12 drinks weekly during seasonal transitions (March-May and September-November). You'll catch cost creep 6-8 weeks earlier than monthly reviews.
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 use different prices for summer and winter?
You can, but communicate this clearly to guests. Many terraces run summer specials or happy hour prices. Recalculate your pour cost with each price change.
How often should I adjust my drink prices for the season?
At least twice yearly: beginning of summer season (April/May) and beginning of winter season (October/November). Adjust more frequently if purchase prices spike significantly.
Why is my pour cost higher in winter?
Hot drinks typically carry higher pour costs than beer. You're also selling relatively more wine and less volume, so fixed costs weigh heavier per drink.
Can I pass ice costs on to my prices?
Include ice costs in your total pour cost calculation. For cocktails and ice-cold drinks, add €0.10-0.15 to your purchase costs for realistic cost pricing.
How do I prevent seasonal changes from ruining my profit?
Calculate your break-even point for both seasons. Make sure your weighted average pour cost over the whole year stays below 25% for healthy margins.
What's the biggest mistake with seasonal beverage costing?
Not tracking garnish and add-on costs separately by season. Summer cocktails need fresh fruit that costs 20-30% more than winter citrus, but most owners use the same recipe cost year-round.
📚 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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