Welcome to Kaffeine
Kaffeine is a charming café located at 15 Eastcastle Street in London, celebrated for its exceptional coffee and inviting atmosphere. Patrons rave about the expertly crafted flat white, complemented by beautiful latte art and a rich flavor profile. The menu features mouthwatering offerings like thick Anzac biscuits, fluffy croissants, and hearty pancakes. With a warm, cozy vibe, Kaffeine is the perfect spot for a leisurely breakfast or a quick coffee break amidst London's hustle. The friendly staff further enhances the experience, making it a must-visit destination for coffee enthusiasts and food lovers alike.
- 15 Eastcastle St, London W1T 3AY, United Kingdom Hotline:
If you find yourself wandering the vibrant streets of London, particularly near Oxford Street, be sure to stop by Kaffeine, a delightful café that captures the essence of a cozy coffee hideaway. Nestled at 15 Eastcastle St, this gem has quickly become a go-to spot for coffee aficionados and casual visitors alike.
Upon entering Kaffeine, you're greeted by an inviting atmosphere that combines a modern, laid-back vibe with a touch of warmth. The friendly staff enhances the experience, making you feel right at home as you browse their menu packed with tempting options. Whether you're in the mood for a smooth flat white or one of their deliciously crafted sandwiches, there's something here for everyone.
Highlights from recent customer reviews include the standout Anzac biscuit, which one patron described as "quite possibly the best" they’ve ever had. It’s thicker than usual and offers a satisfying crunch—perfect for pairing with your favorite coffee. The pancakes also receive high praise, with many noting their light and fluffy texture, ideal for breakfast or brunch.
The rich, aromatic coffee is crafted with care, showcasing beautiful latte art that is as pleasing to the eye as it is to the palate. Customers rave about the croissants and the variety of bakery items, all adding to the cafe's appeal. Each cup is served in charming black ceramic mugs, a detail that elevates your caffeine experience and provides a moment to savor your drink.
For those who swing by looking for a hearty meal, Kaffeine offers an array of fresh salads and lunch choices that is worth exploring on your next visit. The avocado smash toast and perfectly poached eggs are among the breakfast dishes that promise to energize your day.
In conclusion, Kaffeine is more than just a café; it’s a sanctuary for coffee lovers and a gathering place for friends seeking a cozy atmosphere. Each visit feels like a delightful pause from the bustling city life, making it a must-visit for anyone exploring London. So, grab your warm latte, sit back, and enjoy the lovely ambiance that Kaffeine has to offer.

Excellent coffee and a standout Anzac biscuit! After a morning of shopping on Oxford Street, we were craving a great coffee and a treat—and Kaffeine totally delivered. The flat white was spot-on with gorgeous latte art and smooth, rich flavour. But the highlight? Quite possibly the best Anzac biscuit I’ve ever had—thicker than most and seriously satisfying (I’m a big fan and this one was a winner!). The staff were lovely and welcoming, and the whole place had a cool, relaxed vibe. The fresh salads and lunch options looked amazing too—definitely coming back to try those next time.

The croissants are delicious, and the coffee is amazing. Visiting during a cold winter morning and sitting in front of the shop is freezing, but having a hot latte combined with the peaceful morning atmosphere is just perfect. I can’t wait to go back again!

Really good coffee and delicious food. The pancakes were amazing

Craft tasty sandwiches & coffee, and a happy & friendly staff in a warm cozy atmosphere! What else do you want from a Cafe? A variety of bakery and pastry options are also available. I haven't tried them but they certainly look tasty! :D

Had an excellent flat white, perfectly poached eggs, and an amazing avocado smash toast. The service was quick, the atmosphere cozy, and everything was just perfect. A great place for a breakfast.

Excellent coffee and baked good. Great place for a coffee with a friend or read a book

Really good coffee and great atmosphere. Loved the black ceramic mugs—small detail, but it made the experience feel more considered. Good spot to slow down for a bit.

Small cafe with very good coffee and a small but very tasty menu. The staff are all friendly and you can definitely enjoy your time there. We can absolutely recommend the pancakes! But they also fill you up until lunchtime, so be careful ;-)