Mixed restaurant-bar concepts demand separate break-even calculations since each side runs on completely different financial structures. Most owners blend everything into one average, which masks which part actually makes money. Split your analysis and you'll see the real picture.
Why separate calculations matter
Restaurant and bar operations are financial opposites. Your restaurant side carries hefty food costs (28-35%) plus serious labor expenses, while the bar runs on lower pour costs (18-25%) but deals with shrinkage and different tax rules.
⚠️ Note:
Alcoholic beverages fall under 21% VAT, food under 9% VAT. This dramatically affects your break-even numbers.
Sort out your fixed costs
Some expenses hit your entire operation, others you can trace directly to one side:
- Shared costs: Rent, insurance, utilities, admin work
- Restaurant-only: Kitchen crew, cooking equipment, plates and cutlery
- Bar-only: Bartenders, tap systems, glassware, sound equipment
💡 Example fixed cost breakdown:
Total fixed costs: €15,000/month
- Shared (60%): €9,000
- Restaurant specific: €4,000
- Bar specific: €2,000
Figure out your variable cost rates
Each side carries different ongoing expenses:
Restaurant side:
- Food cost: 28-35% of restaurant sales
- Service staff: 15-20% of restaurant sales
- Total variable: 43-55%
Bar side:
- Pour cost: 18-25% of bar sales
- Bar staff: 10-15% of bar sales
- Total variable: 28-40%
Split shared costs by revenue contribution
Take your shared costs (€9,000 in our example) and divide them based on what each side brings in.
💡 Example revenue split:
Total revenue: €50,000/month
- Restaurant: €35,000 (70%)
- Bar: €15,000 (30%)
Shared cost allocation:
- Restaurant: €9,000 × 70% = €6,300
- Bar: €9,000 × 30% = €2,700
Calculate break-even for each side
Now you can work out what each side needs using this formula:
Break-even revenue = Total fixed costs / (1 - Variable costs %)
💡 Break-even numbers:
Restaurant:
- Fixed costs: €6,300 + €4,000 = €10,300
- Variable costs: 50% (food + staff)
- Break-even: €10,300 / (1 - 0.50) = €20,600
Bar:
- Fixed costs: €2,700 + €2,000 = €4,700
- Variable costs: 35% (drinks + staff)
- Break-even: €4,700 / (1 - 0.35) = €7,231
What your numbers tell you
Based on real restaurant P&L data, this separation shows crucial details most operators completely miss. Your restaurant needs €20,600 and bar needs €7,231 - totaling €27,831 break-even revenue.
This breakdown reveals:
- Which side dominates your break-even requirements
- Where extra sales create maximum impact on profits
- If your current restaurant-bar mix actually works financially
⚠️ Note:
Review monthly if your revenue split stays accurate. Major shifts mean you need to redistribute shared costs for reliable analysis.
How do you calculate break-even for a mixed concept?
Split your costs
Make a list of all fixed costs and divide them into: shared costs (rent, energy), restaurant-specific costs (kitchen) and bar-specific costs (tap installation). This gives you the foundation for an accurate calculation.
Calculate variable cost percentages
Determine for restaurant your food cost + staff costs (usually 43-55%) and for bar your pour cost + bar staff (usually 28-40%). These percentages are crucial for your break-even formula.
Allocate shared costs by revenue
Calculate what percentage of your total revenue comes from restaurant vs. bar. Allocate your shared costs in the same ratio. If restaurant generates 70% of revenue, it gets 70% of shared costs.
Apply the break-even formula
Use for each part: Break-even = Total fixed costs / (1 - Variable costs %). Add both break-even amounts together for your total break-even point of the mixed concept.
✨ Pro tip
Recalculate these numbers every 90 days using actual revenue splits from your past quarter. Mixed concepts typically see 15-20% seasonal swings in their ratios, which can completely mess up your break-even targets.
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 VAT in my break-even calculation?
Always work with amounts excluding VAT. Your restaurant revenue carries 9% VAT, bar revenue has 21% VAT on alcohol. Divide your revenue by 1.09 or 1.21 to get the real amounts.
What if my restaurant and bar have different operating hours?
Split your fixed costs based on both operating hours and revenue ratios. If your bar stays open 20% longer, it shoulders more costs like utilities and security.
How often should I recalculate these numbers?
Check your revenue split between restaurant and bar every month. If it changes more than 10%, redo your cost allocation to keep your break-even analysis accurate.
Can I just use one average break-even instead?
That creates a misleading picture since restaurant and bar margins are so different. You can calculate total break-even, but always split by section first to see your real profit drivers.
What if my bar generates way more profit than my restaurant?
Consider shifting focus toward bar operations: extend bar hours, run more drink promotions, or expand your beverage menu. Your break-even analysis shows exactly which side pays the bills.
How do I handle seasonal changes in my revenue mix?
Track monthly restaurant-bar revenue ratios for a complete year, then use quarterly averages for cost allocation. Summer months usually swing heavily toward bar sales.
Should credit card fees be allocated differently for each side?
Absolutely, since bar transactions are smaller and more frequent, creating higher processing costs per revenue dollar. Allocate these fees by transaction count, not just sales volume.
📚 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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