Could a delivery-only kitchen model slash your restaurant costs by 30% or more? A dark kitchen operates without dining space, focusing purely on delivery orders. You'll save significantly on rent, staff, and setup costs, though packaging and platform fees create new expenses.
What is a dark kitchen?
A dark kitchen (also ghost kitchen or cloud kitchen) is a professional kitchen that only makes food for delivery. Guests can't eat on-site. You sell through platforms like Thuisbezorgd, Uber Eats or your own website.
The concept's straightforward: rent kitchen space, prepare food, and have it delivered. No tables, no waitstaff, no expensive establishment in the city center.
Financial advantages compared to traditional restaurant
Lower rent costs
Dark kitchens are often located in industrial areas where rent's cheaper. No prime location needed.
💡 Example rent difference:
Restaurant city center Amsterdam (100m²):
- Rent: €8.000/month
- Per m²: €80/month
Dark kitchen industrial area (60m²):
- Rent: €2.400/month
- Per m²: €40/month
Savings: €5.600/month
Less staff needed
No waitstaff, no washing dishes, no cleaning dining areas. You only need kitchen and delivery staff.
- Traditional restaurant: chef, sous-chef, 3-4 waitstaff, dishwasher, cleaner
- Dark kitchen: chef, 1-2 cooks, 1-2 delivery drivers (or outsourced)
Lower setup costs
No expensive interior design, furniture or ambient lighting. Only professional kitchen equipment needed.
💡 Example setup costs:
Traditional restaurant (100 seats):
- Kitchen: €80.000
- Dining area setup: €120.000
- Total: €200.000
Dark kitchen:
- Kitchen: €60.000
- Packaging storage: €5.000
- Total: €65.000
Savings: €135.000
Financial disadvantages of dark kitchen
Platform costs
Delivery platforms charge 15-30% commission on your order value. This becomes a major cost item that eats into margins.
⚠️ Watch out:
Platform costs are calculated on the total order value including VAT. This makes them more expensive than they initially appear.
Packaging costs
Every order needs packaging: containers, bags, cutlery, napkins, stickers. These expenses add up quickly.
💡 Example packaging costs:
Average order €25:
- Main course container: €0,35
- Side dish container: €0,25
- Bag + cutlery + napkins: €0,15
- Stickers + tape: €0,05
Packaging per order: €0,80 (3.2% of order value)
Higher marketing costs
Without a physical location you need to stay visible online. This requires investment in ads and platform promotions.
Cost comparison: dark kitchen vs traditional restaurant
Here are the main cost differences on an annual basis for comparable revenue of €500.000:
💡 Cost comparison (€500.000 revenue/year):
Traditional restaurant:
- Rent: €96.000 (19.2%)
- Staff: €200.000 (40%)
- Food cost: €150.000 (30%)
- Other costs: €40.000 (8%)
Dark kitchen:
- Rent: €28.800 (5.8%)
- Staff: €100.000 (20%)
- Food cost: €150.000 (30%)
- Packaging: €16.000 (3.2%)
- Platform costs: €100.000 (20%)
- Other costs: €30.000 (6%)
Dark kitchen total: €424.800 vs Restaurant: €486.000
When is a dark kitchen financially interesting?
After managing kitchen operations for nearly a decade, I've seen dark kitchens work especially well if:
- You have an existing restaurant and want extra revenue without expansion
- You're starting with limited budget (lower startup costs)
- You focus on delivery-friendly dishes (pizza, burgers, Asian food)
- You want to run multiple brands from one kitchen
⚠️ Watch out:
Dark kitchens depend heavily on platforms. If Thuisbezorgd shuts you down or raises their commission, you're in trouble. Always build your own delivery channels too.
Food cost calculation for dark kitchen
With dark kitchens you include packaging costs in your food cost calculations. The formula becomes:
Food cost % = ((Ingredients + Packaging) / Sales price excl. VAT) × 100
💡 Example food cost calculation:
Burger menu for €18,50 (incl. 9% VAT):
- Sales price excl. VAT: €18,50 / 1,09 = €16,97
- Ingredients: €5,20
- Packaging: €0,65
- Total: €5,85
Food cost: (€5,85 / €16,97) × 100 = 34.5%
For dark kitchens a food cost of 30-38% is normal - slightly higher than traditional restaurants due to packaging costs. Tools like KitchenNmbrs can help track these combined costs accurately.
How do you calculate the profitability of a dark kitchen?
Calculate your total monthly costs
Add up: rent, staff, ingredients, packaging, platform costs and other costs. Don't forget fixed costs like insurance and energy.
Determine your break-even revenue
Divide your total monthly costs by your average profit margin per order. This tells you how many orders you need at minimum.
Monitor your key metrics weekly
Track: average order value, number of orders per day, platform costs percentage and food cost per dish. This way you'll quickly see where you can optimize.
✨ Pro tip
Track your platform performance weekly for the first 90 days - commission rates, order volumes, and customer ratings vary significantly between platforms. Focus 80% of your marketing budget on the top 2 performers.
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 realistic revenue for a dark kitchen?
This depends on your location, kitchen type and marketing efforts. Starting dark kitchens often generate €15.000-30.000 monthly. Successful operations can reach €50.000+ per month with proper execution.
Can I run a dark kitchen from my existing restaurant?
Yes, many restaurants do exactly this. You use the same kitchen and ingredients, but create specific delivery-focused dishes. Just watch out for the extra workload during peak hours.
Which dishes work best for dark kitchens?
Dishes that travel well perform best: pizza, burgers, wraps, Asian food, pasta. Avoid delicate items that get soggy or need visual presentation to justify their price point.
How do I handle multiple delivery platforms simultaneously?
Most successful dark kitchens use tablet management systems or integrated POS solutions to handle multiple platforms. Start with 2-3 platforms max, then expand once you've mastered the workflow.
📚 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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