Kaffeine in City of London, Westminster

Bustling little place with decent coffee

Great coffee and the best toasted banana bread.

Square mile coffee brewed well. Recommend.

First place I head to on a trip to London! You can be sure of great coffee and food , great service , and a friendly inclusive vibe. The staff couldn't be more helpful and enthusiastic ! ..Better still if it's a bit busy you can walk to the other branch in a couple of minutes!

Love this place. Coffee is good but it’s not about that only. It’s about people…the diversity of styles, faces, characters… There are positive vibes around and it’s enjoyable just to look at them and catch their conversations…to notice their facial expressions and their smiles as well as to note the way they are dressed and carrying themselves … Some browsing COS website in search of a new outfit or inspiration for one … some reading BBC news… and some just smoking and having a cup of coffee. Nice place to stay still and look around while having a nice cup of coffee

Espresso pancakes were ok but nothing spectacular, same goes for coffee. Service was quick and efficient and reasonably priced for central London.

Best coffee place in London!! Do not miss it!

Great breakfast will definitely go back. The menu has great variety including fruit, avocado with eggs, pancakes (no matcha though). The only problem might be the seating.

Cozy vibes, amazing coffee and great food!

Stopped by today for lunch at 12:10 but they stop serving the brunch options (yogurt cup and avocado toast) at 12. So I had banana bread and an iced coffee, both were good. Only docking a star because no outlets or WiFi so this isn’t a good cafe for travelers, studiers, or people who work from home. Seating is also limited so be comfortable sharing a table with a stranger if you plan on sitting in.

Big fan of square mile red brick ☺️

There was no mention of “please wait” or courtesy as I mentioned in my review. To be clear I have no issue with waiting or being patient, and nor does your CCTV capture audio footage I presume. The point is that when explaining there is no need to be so dismissive and surly. I am fully aware of how to behave in a retail environment - one of mutual respect and consideration - absent in this interaction. My review states that; and explains that it was not inappropriate for us to be there at that particular time. We were treated like we had committed a misdemeanour. Happy to be asked to wait of course but not spoken to in a derisory manner. If I was asked to wait and it was only 30 seconds, why would I not wait? Why leave? Surely the reason I left is because we felt unwanted and as if we had trespassed. V rude when asked if they were open - 7:30am opening time, and refused service - was given a very surly dismissive reply. Used to frequent this cafe, will not do so now. Can be polite and courteous. Opening time is meant to be opening time not a general vague suggestion surely?

lovely cafe! caring and friendly staff, cozy vibes and delicious coffee. highly recommend try their sourdough bread as well, so good👌

Great coffee on the edge of Soho. Atmosphere was a little too cool for school with staff acting like they were doing us a favour - a bit of an odd experience.

Superb cup of coffee with really friendly staff!

I've been to 3-4 famous coffee shops in London these days, and this iced latte ranks first in my heart! It has the medium-roasted sour flavor that I like, and it is very harmonious and smooth with the milky flavor. Highly recommended!

Very good coffee, the service was efficient but not friendly. Would return if I was in the area.

Nice little café However, the macchiato/cortado I had was burnt and tasting sour. Quite disgusting, also costed me £3.60!

Excels in swiftly processing orders, even during peak times.

Great cafe We are distinguished by the speed of executing orders, despite the intense crowding at all times. For those who want good coffee, whether drip or with milk They have a good selection of healthy snacks.

£4 for a flat white. Really pushing it guys

Good cafe, nice blends and friendly staff

Tasty bites and nice cup of joe!

Good coffee and cake, very slow service and it’s quite cramped so gets confusing and awkward.

Great place! 💯 espresso cookie

Visiting London and just happened to stop by this place. Had a delicious bacon breakfast sandwich and cappuccino. Interior is small, but cute. Reasonable prices (about £12.50) for a large sandwich and a drink. Would highly recommend for coffee and breakfast if you are staying near the area.

Delicious! We had sourdough toast with divine, thick cut marmalade and a delicious warmed roll with tomato and pesto -nd fresh orange juice. All v tasty. Cold tap water infused with lemon and mint was on tap which is great too. One downside is that my pot of tea was very cool. Otherwise recommended.

Amazing coffee! Every coffee is just beyond perfection. Do not miss this place.

Words can’t describe how perfect every coffee experience is that I have had here. Amazing square mile coffee. Espresso served with the most WONDERFUL early gray palette cleanser (I wish I could buy this by the gallon for my home coffee setup). Perfectly dialled in, delicious espresso. I have been many times, and I will continue to return. All my friends know about it now!

Unmatched coffee with a chilled vibe

Had a lovely savory swirl for breakfast and it was quite filling to be frank! + two coffees (I had a piccolo while my sister had a flat white). Lovely space and good coffee :)

Lovely espresso with specialty coffee and single origins. Friendly staff. A bit pricey though.

We love the restaurant! Delicious food and very pleasant atmosphere.

Good sandwich for breakfast but with very short and poor quality coffee. If you like my review, be sure to follow me.

Excellent coffee and treats (especially the espresso and chocolate biscuit, which is more like a cake) - my only qualm is that it is not dog-friendly inside. Would come here more often if it was dog-friendly!

I've been meaning to come here for a good few years now. I now see why the world didn't bring me round; I needed to experience it all before finding the best. Such that I might truly say I've found the best. I can see now where much of the London template has evolved from. Excellent coffee. I had a Flat White (two, in fact), and one key difference was the "sugar absorption", something which I feel is linked to the barista touch. Other places that are also top, with great blends, tend to have poor sugar absorption, which makes for a less taste heavy drink. (Of course, this is a sweet-coffee-drinker thing so it is quite difficult to notice.) The service was very good, well regulated despite it being busy. And the atmosphere was, I must say, just right. In a sense, I cannot believe I didn't make it here earlier, but it was well worth the wait.

Simple and beautiful cafe with a great location

Great coffee! They make probably the best flat white I’ve had in London. It’s quite expensive and they don’t have a loyalty card. So it’s a big treat for me. I have tried a few of their sandwiches too and have always been happy with them! I think they change the sandwiches and salads daily! Definitely recommend the Anzac cookies as well. Really really nice. Vegetarian options for food as well.

Kaffeine has definitely lived up to its hype! Coffee was amazing, a very balanced and strong concoction that’s still smooth and earthy. I went in the morning on a weekday but it was packed, absolutely to the brim. It was difficult to find a seat inside but the staff was super helpful and under the circumstances, they did above and beyond to help me secure a small table with two seats. I have to say, the most impressive was definitely their banana bread. I don’t even like banana and I loved it! It was a real game changer.

I was traveling to London ，today I find the Kaffeine ,then reading their google reviews and YouTube videos,Owner true heart introduce How too setup and business plan,That’s why I came to Kaffeine!coffee and desserts and service very nice,let me enjoyed so happy!2024/3/28

The salads are to die for. The coffee sublime. The breakfasts hearty. Top service. Our home away from home.

When you split the brownies into half the size at same price tag during the pandemic, you lost me. Now I'm sincerely puzzled about the pricing. The coffee, food, and service are all fantastic, but there are limits to what one can charge for things that I can reproduce at home at a fraction of the cost.

Beautil little coffe shop, I had a flat white to go and it was smooth and easy to drink. Service excellent too

We added Kaffeinr to our coffee places to try during our weekend in London. The coffee was great and the cakes were good too. Prices were a bit high, but I can't really complain more than that. Recommended!

Worth a try in London One of the best coffee experiences

One of the best cafes I had been to in a London. The service was very good. Coffee arrived promptly and tasted great. Food options were good. It’s a fairly small place so you may have to wait for a table. In the end definitely worth a visit 👍

Lovely spot for a drop! Opted for a long black, while planning out my day. Great coffee and really attentive service

The only place to get a good coffee in London

I chose this for breakfast. Poached eggs on a nice crusty sourdough. Having had a coffee place in mind next I ordered a tea. I maybe should have known, tea in a coffee place... This may be fine for some, but for some one who likes his "builders" tea this was a bit weak. They do offer refills for tea. Other than that the place was nice, food was really good. Would go back. Clean loo downstairs. Nice to see that. I think loos don't get rated enough in reviews.

Overall, my experience was positive. Coffee: Excellent, rich in flavor and distinctive aroma. I recommend this place to everyone, keeping in mind that the session may not be comfortable for everyone.

My “go to” coffee in London and it never disappoints. I can’t speak enough of how I love the place and their coffee.

It truly didn't disappoint. I'm an occasional traveller, so, when I come to London, for the majority of bars, cafes and restaurants I barely check the prices because, London is expensive, as simple as that. However, taking into account the city, this place is fairly priced. Coffees are even cheaper in my opinion than in some places. It is probably in my top 5 favourite spots for coffee in London. I got the poached eggs on sourdough toasts with hollandaise sauce, and it was simply delicious. 12£, yes, but worth the money. Do not know who cooked it but if it ain't a chef, please, take care of that artist. There is not much space, they do have some bagels, sandwiches and pastries or sweet things like cake but they definitely focus more on quality than quantity, which is appreciated. I'll be back, hehe!

I think this is the nicest capachocho and setting I've had in London.

One of the best cafes I had been to in a while. The service was very good. Coffee arrived promptly and tasted great. Food options were good especially if vegetarian. The coffee price was a bit higher than usual but the food was reasonable. It’s a fairly small place so you may have to wait for a table

Great coffee and scone with lovely service.

Great independent cafe serving a perfect cortado! Friendly service too.

Looking forward to the new one in Cleveland St

Great coffee can be very packed with people and long queue during lunch time

One of the best cups of coffee in Central London. Try the banana bread too - most tasty when it's hot buttered!

To be honest, I go there for the le labo hand wash and hand cream in their toilet😎 but the coffee is good too

Amazing experience and honored to habe met the “king of fritzovia”…!!

It was marvellous! We really apreciated the attention here, everything was absolutely perfect!!

I made a visit to this coffee shop based on a recommendation from a website. The staff are super friendly, conscientious and very polite. However I just didn’t get the coffee and it’s probably me but just not enough in the cup and it was luke warm. The pain au chocolate tasted a little old. I’m disappointed because I was recommended the place so really do want to try it again at some stage…

Good vibe, good food, and very friendly people here! It’s very popular cafe and have its reason! it’s really good for have a great cafe or brunch here! I’m very grateful for having me a lovely Thursday morning!!!❤️❤️❤️ Ps : they have one seat can charge your laptop

Great coffee just off Oxford Street.

One of my favourite coffee shops in London, been going there for years and the quality is still outstanding!

We went for supposedly the best coffee in town. We can't be sure but it definitely was great coffee. The service was friendly as well and the vibe good

Very good coffeeshop, lovely workers❤️🫶🏼

UPDATED. such a shame that the prices have increased, I'm sure that there's reasoning beyond profit. But sadly this pushes Kaffiene out of my weekly routine. ): Find a better banana bread in London. I haven't. Great consistent Aussie style coffee. Lovely staff. Can get a little crowded with the cafe-racers / lycra guys (cyclists) at certain times, but adds to the bustle and variety. Food is great. Coffee great. It's just a great place.

The best coffee I have had in London. I am a sucker for good blends, and they had this guest blend with profiles of cotton candy and apricot, which turned out to be one of the best I have ever had. The ambience is great, and the staff is warm and welcoming.

I am in love with this place❤️ The filter coffee and The Cookies with espresso crema is amazing . staff is very nice and the details are impressive

De Portugese tart is een absolute aanrader. De filter koffie is ook heerlijk. Cappuccino beviel ook goed.

Great cosy cafe serving lovely coffees and pastries, highly recommend their flat whites and toasted banana bread! Popular with cyclists as well if you are looking for a post ride coffee

+ Tasty. + Nicely presented food. + Atmosphere. - Not cheap (toast with avocado and 1 poached egg, coffee costs 18 GBP). -No WiFi (not sure if this is intentional in order so people do not stay long working). Will I come back? - think so 👌

I loved this small coffee house with it's buzz. It's small and has benches at the back. The portuguese tart was delicious - piled high with custard. The coffee was fab! No complaints. Pay this place a visit!

I used to go to Kaffeine multiple times a day when our office was in Fitzrovia. This was one of my favorite spots in town. Great coffee, food, pastries and atmosphere! The staff is super friendly. The baristas are well versed in coffee and the art of making it. They had multiple amazing collaborations with some of the best roasters in the world (such as Coffee Collective from Copenhagen!!!!!) When you’re out and about in Oxford street on your shopping spree, take a moment to get off the bustling high street to the side street to get a relaxing delicious coffee at Kaffeine!

A really good cup of coffee! The baristas know what they’re doing here and the service is quick. I’m not sure if they use single origin beans or not but regardless, it’s pretty good and I would give them a shot!

"One of the best places that offers a flat white in Oxford Circus."

They have the best portuguese tart you can ever find!! Good coffee, good vibe. Definately one of the best coffee places in London.

Nos pedimos flats con leche de avena y nos sorprendió la calidad del café🙌🏻. Lindo ambiente y mucho movimiento ☕️

Kaffeine is an institution with an owner who see competition as friends and welcomes them a for the greater good. A fantastic place and ethos.

Sehr gutes Essen und freundliches Personal. Schönes Ambiente

We were Visiting London from Australia and got told about Peter and his amazing coffee,it was the best coffee and food that we found in London.

This place is a gem. The Parmesan pesto scroll was fantastic. Get it toasted! Poached eggs with hollandaise and sourdough was clutch too. Coffees are a must! I got the oat flat white and my partner got the honey oat latte. Both excellent. The service staff are very kind as well — they spilled my coffee a little while serving it on the table and immediately offered to redo it. Amazing experience and have been back EVERY DAY since I arrived in London.

Tiny coffee shop that somehow still manages to have about 18 seats inside. Great coffee, very relaxed vibe. They have a nice granola and the brownie was quite good. Great neighborhood spot. Not the place to work. Perfect place to pop in for a chat with a friend.

The restaurant has a no dogs policy apparently to due to frightened children. We have a small friendly dog and was asked to go outside however there wasn’t space, hence the manager refused our custom. There were no children in the restaurant, ironically, and the manager did not even notice when we arrived with a dog 5 minutes earlier. Policy for policy sake.

excellent breakfast and service 👍🏻

My favourite coffee shop in London, can't recommend it enough.

Coffee is absolutely amazing, near 10/10, that’s what I went for so can’t complain on that front. Beware brunch only served until 12am and spaces are limited to eat at as it’s so small. Cute atmosphere though

Horrible coffee, and I can see from the comments that a lot of people are complaining about the owner. I’ve witnessed his egotistical behaviour and honestly I’m convinced he’s a racist after I saw his behaviour while spending a couple of hours in Kaffeine last week working. He was extremely disrespectful to a lot of his customers like mate we get it it’s your coffee shop but that doesn’t mean you get to treat customers like trash, customers grabbing a coffee shouldn’t be treated like this. Just stick to making coffee. I’m never going again and highly recommend that anyone goes there. Maybe when the owner isn’t around the environment would be much more welcoming. There are plenty of better options around.

Kaffee gut, Croissant so lala, Pastei der Nata grottig!

Cute coffee shop in Oxford Circus. The flat white was well made and the perfect size. A big group of cyclists had stopped for coffees so the café was really busy. This spot is more of a grab and go.

Come after 9am to avoid queues. Coffee is outstanding 👌

Cute place to sit for breakfast or to work from. Tasty food, a bit expensive. Great coffee.

Excelente lugar para tomarse un buen café

Hands down my favourite place for coffee in London.

Gran café corto de espacio y usualmente con colas. Recomiendo el flat white con leche de avena oatly. Precio elevado pero menos que otros cafés de la zona.

This used to be my favourite coffee shop in London. Every time I need to meet up with a friend, I suggest here. But from now on I won’t be visiting this place anymore. A blond female barista (wearing a white tank top that day) was extremely rude during my last visit. When I ordered my drink, she repeated my order to confirm and then mumbled something afterwards. She has a heavy accent so I didn’t quite catch her. I very politely said ‘I’m sorry?’ so she could repeat her words. Then she just stared at me as if I was a moron or completely out of my mind, and repeated the exact same phrase. I was still confused. She then just continued to stare at me with that are-you-stupid look for the next two seconds, without any explanation for what she just said, until finally I realised that she was telling me the price of the drink I ordered. She made zero attempts to smile during that entire unpleasant interaction. I definitely don’t need an attitude from a place that is supposed to make me feel good. I hope she was just having a bad day. Or maybe learn some proper manners as someone serving customers. Great coffee shops are great because of the people plus the coffee, not just the coffee.

The food was amazing. The avocado toast with feta was one of the best I've eaten

Some of the best coffee I had in London. Relatively small spot, but cozy, interesting, good service. Definitely recommended.