Coffee Beans
Coffee Hot sauce
Olives and Olive oil from Halkidiki
Brewing Guides
Learn how to brew coffee at home in a variety of brewing methods
Roastery
Our roastery is located in our café's basement and houses our 12kg Diedrich roaster with which speciality coffee is freshly roasted for the café and for wholesale. You're very welcome to come and have a sneak peak at live roasting through our feature glass floor in the café which gives you a bird's eye view of the roastery in action.
Our Café
Address: 48 Gray's Inn Road, Holborn, London, WC1X 8LT
Opening times: Mon-Thu: 8am-5pm | Fri: 8am-10pm | Sat-Sun: closed
Testimonials
10 Phenomenal Condiments to Improve Your Lockdown Cooking
Jonathan Nunn
Eater London
Clerkenwell's Best restaurants
George Reynolds
Eater London
A Scandi - style coffee shop, also open in the evenings. No small competition, but Catalyst is , luckily, already carving out a punchy little niche for itself.
TOM HOWELLS
Time Out
The Best Breakfast Sandwiches in London
Feroz Gajia
Eater London
The Best - Value Restaurants in Central London
Jonathan Nunn
Eater London
Map 1
Address: 48 Gray's Inn Road, Holborn, London, WC1X 8LT
Opening times: Mon-Wed: 7am-7pm | Thu-Fri: 7am-10pm | Sat-Sun: 10:00 -5pm
Mon-Wed: 7am-7pm | Thu-Fri: 7am-10pm | Sat-Sun: 10:00 -5pm