Why do so many restaurant owners struggle with beverage margins while their food costs stay on track? Non-alcoholic beverages follow different rules than alcoholic drinks, yet most operators apply the same percentages across their entire menu. The result? Hidden profit leaks that can cost thousands annually.
Why non-alcoholic beverages are different
Non-alcoholic beverages are subject to 9% VAT (same as food), while alcoholic drinks have 21% VAT. This directly affects your margin calculation.
⚠️ Note:
Always calculate with the price excluding VAT. A cola of €3.50 incl. VAT is €3.21 excl. VAT (€3.50 / 1.09).
The formula for beverage margin
For non-alcoholic beverages you use the same formula as for food cost:
Margin % = (Cost of goods / Selling price excl. VAT) × 100
💡 Cola example:
You sell a cola for €3.50 incl. 9% VAT
- Selling price excl. VAT: €3.50 / 1.09 = €3.21
- Cost per glass: €0.45
- Margin: (€0.45 / €3.21) × 100 = 14.0%
That's a solid margin for soft drinks.
Standard margins per beverage type
Different non-alcoholic beverages have different margin expectations:
- Soft drink (bottle/can): 12-18%
- Soft drink (tap/postmix): 8-15%
- Fresh juice: 25-35%
- Coffee/tea: 15-25%
- Smoothies/specials: 30-40%
💡 Fresh orange juice example:
You sell freshly squeezed orange juice for €4.50 incl. VAT
- Selling price excl. VAT: €4.50 / 1.09 = €4.13
- 4 oranges at €0.35 = €1.40
- Margin: (€1.40 / €4.13) × 100 = 33.9%
Fresh juice commands higher margins because customers pay premium for "fresh".
Including hidden costs
With beverages you easily forget small costs that do have an impact. Here's something most kitchen managers discover too late - these micro-costs can slash your margins by 5-8 percentage points:
- Ice: €0.05-0.10 per glass
- Straw/stirrer: €0.02-0.05
- Lemon slice: €0.08-0.12
- Glass washing: €0.03-0.08 (water, energy, detergent)
💡 Spa red with lemon example:
Selling price €2.75 incl. VAT (€2.52 excl.)
- Spa red bottle: €0.28
- Lemon slice: €0.10
- Glass washing: €0.05
- Total cost: €0.43
Margin: (€0.43 / €2.52) × 100 = 17.1%
Postmix vs. bottle/can
The choice between postmix (tap) and bottles/cans significantly affects your margin:
💡 Cola comparison:
Both sold for €3.50 (€3.21 excl. VAT)
- Postmix: €0.35 per glass = 10.9% margin
- Bottle 33cl: €0.48 per bottle = 14.9% margin
Postmix seems cheaper, but you need more volume to earn the same.
Seasonal effect on margins
Non-alcoholic beverages are seasonal. Summer means more volume but sometimes lower margins due to competition:
- Summer: 60-70% more volume, possibly 2-3% lower margin
- Winter: More hot beverages (higher margin), less volume
- Holidays: Specials can achieve 40%+ margin
⚠️ Note:
Check your margins monthly. Suppliers regularly raise prices, especially for branded beverages like Coca-Cola.
How do you calculate the margin on non-alcoholic beverages?
Gather all costs per glass
Note the cost price of the beverage itself, plus all additions like ice, lemon, straw and glass washing. Add everything up for the total cost price per glass.
Calculate selling price excluding VAT
Divide your menu price by 1.09 to get the price excluding 9% VAT. Non-alcoholic beverages fall under the low VAT rate of 9%.
Apply the formula
Divide the total cost price by the selling price excluding VAT and multiply by 100. A healthy margin for non-alcoholic beverages is between 12% and 25%.
✨ Pro tip
Track your top 5 non-alcoholic beverages weekly for hidden cost creep - ice portions, garnish sizes, and portion drift can kill margins within 30 days. Staff tend to be more generous with "cheap" soft drinks than expensive cocktails.
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
What is a healthy margin for soft drinks?
For regular soft drinks (bottle/can) 12-18% is a healthy margin. Postmix is often lower around 8-15%, but fresh juice can reach 25-35%.
Should I include VAT in my margin calculation?
No, always calculate with the price excluding VAT. Non-alcoholic beverages have 9% VAT, so divide your menu price by 1.09.
How often should I check my beverage margins?
Check your margins monthly, especially for branded beverages. Suppliers like Coca-Cola regularly raise their prices without major announcements.
Are postmix drinks always cheaper?
Postmix has lower cost per glass, but also lower margins. You need more volume to earn the same as with bottles.
📚 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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