It is mostly rent, and a bit of how the margin is split. The €5 flat white is not making anyone rich; the maths on a small café is thin enough that the owner often earns less per hour than the barista once you count their hours. But the barista still cannot afford the flat white, and both things are true.
Where a €5 flat white goes in a typical European independent (rough, members' numbers):
| Item | Share |
|---|---|
| Coffee (18 g of a €30/kg roast) | €0.55 |
| Milk | €0.35 |
| Cup, lid, packaging (takeaway) | €0.20 |
| Labour (all staff, per drink) | €1.50 |
| Rent, utilities, card fees, insurance | €1.20 |
| VAT | €0.45–0.90 depending on country |
| Owner margin before tax | €0.30–0.70 |
The barista's share of the drink is real, but the rent line is the one that grew. Cities where rent doubled in a decade have cafés where labour stayed at 30% and margin stayed thin, and the difference came out of the price.
What actually moves barista pay upward:
- Volume. The shops that pay best per hour are the ones doing 500+ drinks a day, because the rent line spreads.
- Roasting in-house. The roastery café keeps the €30/kg margin.
- Selling beans and gear. Retail carries lower labour per euro.
- Specialisation. Head barista, trainer, and quality roles are where pay left the €13–15 band.
What does not move it: guilt about the price of the flat white. Cheaper coffee means lower pay, not higher.
Open questions for the thread: is there a city where specialty coffee pays a living wage on bar, all-in? And owners, what would you need to pay €18 an hour and stay open?