Fixed costs are the silent margin killer
While everyone talks about food cost, fixed costs silently erode margins month after month. Unlike variable costs, you pay fixed costs even when the restaurant is empty.
Typical fixed cost breakdown (50-70 seat restaurant)
- Rent: €2,500-6,000/month
- Salaries & social contributions: €6,000-15,000/month
- Utilities: €1,500-4,000/month
- Insurance: €200-600/month
- Accountant: €300-800/month
- Equipment leasing: €300-1,500/month
- Software: €100-400/month
- Marketing: €200-800/month
- Maintenance: €200-500/month
10 strategies to reduce fixed costs
- Renegotiate rent — Offer longer lease for lower rate
- Optimize energy — LED lighting, timer on exhaust hoods, check fridge seals
- Review periodic contracts — Compare insurance, telecom, energy annually
- Use part-time strategically — Core team + flexible staff for peaks
- Automate — Management software saves 15-20 hours/month of manual work
- Share costs — Shared accountant, collective supplier orders
- Eliminate unused subscriptions — Review all recurring charges quarterly
- Preventive maintenance — Cheaper than emergency repairs
- Evaluate outdoor seating ROI — Calculate if the permit cost is justified by revenue
- Simplify the menu — Fewer dishes = less inventory, equipment and specialized staff
Break-even calculation
Break-even = Fixed Costs / (1 – Variable Cost %)
Example: €15,000 fixed costs, 30% variable costs → Break-even = €21,429/month. Reducing fixed costs by €2,000 lowers break-even to €18,571 — potentially the difference between profit and loss in a slow month.
Common mistakes
- Not knowing your break-even
- Cutting the wrong costs (marketing when the restaurant is empty)
- Never renegotiating contracts
- Underestimating small recurring costs (10 subscriptions at €30 = €3,600/year)
FAQ
What's the ideal fixed cost ratio to revenue? 25-35% depending on location and venue type.
How do I reduce labor cost without layoffs? Part-time contracts, seasonal staff, optimized schedules, cross-training.
How often should I review fixed costs? Quarterly. Dedicate 2 hours to comparing each line item.