Hamburgueria do Bairro

I wish the managers would acknowledge that the demand for the veggie burgers is higher than they initially expected and increased their stock. It's really disappointing because their veggie burgers are really outstanding and some of them are vegan (I usually go for the Portobello without egg and it's amazing). I'd like to rate it higher but I'm hoping that this can be a wake up call.
If you're vegan, ask for the fries without sauce, it's mayo and it's included by default.

Updated from previous review on 2015-12-11

This is a great place to go to if you are with people who are not vegetarian or vegan. There are your diffrent types of vegetarian burgers and if you want a vegan burger just ask for them without mayonnaise, same goes for the chips.

Hamburgueria do Bairro is a very trendy chain of burgers, offering several vegan burgers - tofu, seitan, falafel and portobello. Please specify you want it vegan as it will otherwise come with sauces which are not vegan (same applies for the fries).

It's an OK burger and it's great to have so many vegan options in a meat place.

I am astounded that somewhere that has four vegetarian burgers on the menu could not offer me anything vegan to eat.

In desperation I ordered French fries which came out served on the same plate as my companion's meat burger and covered in mayonnaise. Massive fail. Get with the program people.

I popped in here one evening while visiting Lisbon, and had a decent, if unremarkable, veggie burger with chips. The staff were friendly, and the place is very popular - we had to wait a few minutes for a table to free up, and then had to share with another group. But it's a cheap and cheery kind of place, so that was no problem.