Vegan
American
Fast food

Fast food vegan restaurant est. 2018 in the 3rd district of Paris, near the stations Oberkampf and République. Restaurant makes vegan burgers in house. Served with french fries, you can choose between ketchup and mayo. The menu also offers some vegan snacks as well as vegan desserts such as a chocolate brownie. Previously known as Burger Theory. Open Mon-Thu 11:30-22:00, Fri-Sun 11:00-22:00.


131 Reviews

First Review by Karotte

dynamiteva

Points +40

Vegan
07 Nov 2024

Top notch fast burger

Super friendly staff and the mushroom burger was really great. Great place for a quick burger, seatings on second floor (no elevator for those who have a hard time climbing stairs).

Pros: Friendly staff, Savery burger

Homme_outan

Points +280

Vegan
03 Nov 2024

Burger de qualité

J'ai pris sur le pouce le burger bbq. Très réussi. Le steak pané (parfaitement adapté) était accompagné d'un confit d'oignons et de fromage fondant. Le goût bbq était équilibré. Pas sec du tout, ni horriblement gras.

En revanche, je l'ai trouvé trop petit. Mais le tout mérite quand même un 5 étoiles.

Pros: Le goût , Les ingrédients

Cons: Trop petit

agathelcn

Points +325

Vegan
31 Oct 2024

Très bon fast food

Très bon burgers avec choix varié

Eferre

Points +52

Vegan
29 Oct 2024

Très bon !

Choix varié de Burgers et de Bowls vegans !

sjane88

Points +72

Vegan
24 Oct 2024

So tasty!

We went twice during our stay just to have the Kobe bowl again. Such a lovely combo of veg, quinoa, faux meat and satay sauce. The Royal burger was also very good. Nice staff and places to sit upstairs or outside. I’d recommend stopping by!

Trave11ingVegan

Points +26

Vegan
23 Oct 2024

Plantastic burger

Loved the king mushroom burger, plenty of sauce!

Campi

Points +119

Vegetarian
21 Oct 2024

Great food!

We tried the double cheesy burger and it was delicious!

Damien.vg34

Points +523

Vegan
09 Oct 2024

J’ai adoré !

14/08/24 | Le bowl est incroyable, j’ai aimé le mélange d’ingrédients le steak Heura, je recommande à 100% (c’est le Kobe Satay pour les intéressé•es)

Updated from previous review on 2024-10-09

Maria_Nomas

Points +276

Vegan
25 Sep 2024

A MUST!

I was reluctant to have a burger in Paris since I go to the US 5-6 times a year and of course I have vegan burgers there all the time. So on my last day in Paris, it was raining, I was close to Theory and I was also tired and I didn’t want to go any further so I went in there and OMG I am so glad I did, I had one of the best vegan burgers ever! Honestly on the top of my list, so if you’re there, don’t think twice and have an amazing theory burger, you won’t be disappointed. I ordered the LE DOUBLE CHEESY 🥰🥰🥰 but I was so hungry it didn’t make it to the picture. 🤷🏻‍♀️🍔🫶

MiriamMisaki

Points +17

Vegetarian
15 Sep 2024

Very tasty but the portion sized were a bit small

Very good burgers, we got two menus and it came with a portion of fries and a drink. The portions seemed a bit small but there was ketchup and mayo for free on the tables so that made up for it.

Pros: The mayo and ketchup, The faucet for in the bathroom

Cons: The portions were a bit small

MiffyMills

Points +921

Vegan
11 Sep 2024

Amazing

If you're looking for a delicious, fast food style burger this is it

We got the double cheesey burgers and loaded fries

The burgers were so good, melted cheese, perfectly cooked patties and a really nice creamy sauce. We loved every bite and would definitely go back

The loaded fries were pretty good too!

MikkelHarlund

Points +457

Vegan
08 Jul 2024

Greasy greatness 😊

We had to order an extra burger even though, we were full. Would highly recommend the double

riceandbeans

Points +281

Vegan
16 Jun 2024

Good place

The burger was really good and reminds me a lot of regular fast food chains. The fries however were really underwhelming.

framtid

Points +1468

Vegan
02 Jun 2024

damn good burger

crispy burger with amazing cheese. buffalo wings were the best ones I ever had. great beer too

Clara_D_M

Points +14450

Vegan
20 May 2024

Update to my previous review!!!!! I loved it!!!

I had been there a couple of years ago to try their burger as a take away and I hadn’t been super convinced… but today I went back to eat there with my dad and what a lovely surprise!!!!!! Their menu has changed quite a bit, I took their King mushroom burger which was out of this world. Also, they are on the app TheFork (formerly known as La Fourchette if you are French…) and if you have enough points (2000) it gives you a discount of 50€. So I basically ate for free… I will go back and try all their menu I think😁Last but not least the waiter was SO nice!!!!!!

Updated from previous review on 2024-05-20

Geozza

Points +69

Vegan
18 May 2024

Disappointing

I have to say this was sadly one of the worst meals I've had from a vegan burger restaurant.
The fries were overcooked or had been sat around for too long. I never leave fries but I had to here.
The mayo was really mustardy, and quite unpleasant.
The ribs were spongy and bad. Something I expected 15 years ago, not now.
The burger was quite good, it was a Huera which are very nice, so at least it's hard to go wrong there.
Service was good, for a fast food place it was nice to not have to stand at the counter waiting.

Pros: Huera burgers are nice , Nice lemonade brand

Cons: Ribs were terrible , Fries were one of the worst I've had

BrigitaSlavinske

Points +20

Vegan
08 Apr 2024

Excellent

Good atmosphere, friendly staff, super tasty!

ellist

Points +53

Vegan
29 Mar 2024

Very tasty!!

I ate the BBQ Buffalo burger and i really liked it! The staff is friendly and you don’t have to wait long for your food. The fries were also great

Stear

Points +40

Vegan
22 Mar 2024

Excellente adresse !

Personnel adorable, frites gourmandes à souhait, bonne musique diffusée, beaucoup de créativité dans les burgers proposés. Mon passage chez eux a également été l'occasion de déguster une délicieuse bière blanche parisienne. Le tout pour un prix parfaitement honnête. Oubliez la théorie, passez à la pratique : Foncez chez Theory sans hésiter !

Pros: L'accueil chaleureux du personnel, Les frites absolument parfaites, La pluralité de choix dans les plats et boissons.

Cons: Peu spacieux, nombre limité de places en salle

k1223a

Points +191

Vegan
01 Mar 2024

Good vegan burger place

Small location with small menu, but what they serve is all great quality. Staff were very nice, food was great and the vibes were fun. Prices are reasonable and the menu option is a good deal.

Updated from previous review on 2024-03-01

Pros: Reasonable prices , Great food, Fast service

Cons: Smaller menu , Not a lot of seating (enough for maybe 12 people)

GuillaumelePolain

Points +70

Vegan
21 Feb 2024

Love their burgers!

First time in this restaurant and my experience was really good. The food is very tasty (burger, ribs, nuggets, and in very picky regarding burgers), the service is good, staff is very nice. I highly recommend !

Pros: Service , Taste , Price

Cons: Honestly, none during my visit

PoweredByPlants

Points +170

Vegan
04 Feb 2024

Your burger hit!

If you're craving a burger in Paris this is the spot.

A good variety on the menu with meal deal so a drink and side doesn't cost too much.

The mushroom burger was delicious - chips portion was large so I was pleased my partner had a salad (with a proper gorgeous dressing) so we shared.

We arrived at 930pm and they were closing at 10pm but told us on arrival and the food arrived fast so we had a comfortable meal and left as they were closing.

Friendly staff and held out with our poor french - really kind and recommending things on the menu.

Updated from previous review on 2024-02-04

Pros: Good prices, Good variety, Friendly staff

Xanthe13

Points +48

Vegan
09 Dec 2023

Day 2 in Paris

Fantastic choice, upstairs seating, very helpful staff.

Pros: Choice of burgers, really delicious , You can get a beer, Seating available

mviCayden

Points +13

Vegetarian
03 Dec 2023

Best vegan restaurant in Town

I don't know where to start. The burgers were delicious, they also have incredible milkshakes wich is rare to find as a vegan. The staff is super super friendly, if you're looking for a great vegan place, do not hesitate.

Pros: Friendly staff, Food, Cosy

Cons: Nothing

ElenaAcosta

Points +79

Vegan
11 Nov 2023

Very good burger

Small place but also has take away. The burger menu is 14-16€ and includes a drink and fries. I had the king mushroom burger and it was great.

lusinawho

Points +117

Vegetarian
10 Nov 2023

Cute and tasty spot!

Extremely friendly staff, very delicious food and comfy seating with a nice view! I definitely recommend coming here if you‘re in Paris.

Pros: Delicious food, Friendly staff, Nice ambiance

AliceManchip

Points +1534

Vegan
06 Nov 2023

Great burger

Me and a friend came to Theory as they were offering free burgers. We got the chick’n bacon BBQ burger and it was amazing! I think it had la vie bacon which is one of my favourite vegan bacons!! Can’t attest for the price or any other things on the menu as this is what they were giving out




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