100 Montaditos — Euromanía

The chain's long-running promotion: on Wednesdays and Sundays most of the montaditos — small filled rolls — and several drinks drop to about €1.

How it works: you write your order on a paper slip at the counter, pay, and they call your number. Get there before 21:00 on a Wednesday or expect to queue.

Branches all over the centre. Not fine dining; extremely good value.

Community-reported. Chains change promotions without notice — check the branch before you build an evening around it.