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London, E17

Perky Blenders are small batch specialty coffee roasters, based in Walthamstow, London. We offer coffee bean subscription, sending fresh coffee by post. Making home coffee brewing as easy as possible.

Basic Workshops

Basic Workshops

Barista - Level 1

Basic coffee history, espresso and milk training for new-comers in the coffee industry.

This course last 3 hours and is for 4 people maximum.


Home Roasting

Discover the basic of coffee roasting by learning how to roast coffee with a popcorn air popper.


You will also learn

  • how to sort your green beans

  • how heat affect the beans

  • about the roast stages


This course last 3 hours and is for 6 people maximum.

For an extra £15 client can get a popcorn maker and 150g of green coffee

NB: This is quite a messy course, wearing casual clothes is advised.


Introductory to Sensory and Cupping

First steps towards cupping

  • Exploring your olfactory and gustatory system

  • What is cupping?

  • Cupping coffee

This course last 3 hours and is for 6 people maximum.


Home Brewing

Learn how to brew a decent cup of coffee and tea at home and at your office. Impress your friends and colleagues with your espresso-based drinks and Filter coffee techniques.


This course last 3 hours and is for 6 people maximum.


Tasting the Wheel

This class is designed for those who would like to explore and improve their sensory system by tasting and smelling all the elements of the Wheel of Flavour.

  • Our olfactory and gustatory system

  • The importance of the wheel of flavour

  • Exploring the wheel

This course last 4 hours and is for 6 people maximum.



Latte Art

Learn the principles of Latte Art making, and how to replicate the technique either at home with an AeroLatte or with the steamer of your espresso machine.

This course last 2 hours and is for 6 people maximum.

For an extra £15 client can leave with a 12oz milk pitcher and an AeroLatte. (which can be found for a small price on

Course useful for baristas who want to learn and improve their Latte Art skills and for home baristas.