Where to Try a Coffee Roasting Experience in Tokyo

Green Beans Coffee in Kitasando holds a monthly coffee roasting experience where you blend your own mix from 30 bean varieties and roast it yourself on the shop's in-house machine. No prior knowledge is needed.

I've sat in on this event more times than I can count, and it's still the one I recommend first to anyone visiting Green Beans Coffee for more than just a cup. Unlike a tasting or a short class, you leave with beans you roasted yourself, and most people underestimate how different a cup tastes once that's true.

What the Roasting Experience Actually Involves

The event has run monthly at Green Beans Coffee since 2024, led by the shop's own roaster rather than a generic instructor brought in for the day. It starts with sorting green coffee beans by hand, picking out anything underripe or damaged before it ever reaches the machine. From there, you choose your own blend from more than 30 bean varieties kept on hand, mixing however you like rather than following a fixed recipe someone else chose for you. The roasting itself happens on the shop's in-house machine, with the roaster talking you through timing and heat the whole way so nothing is left to guesswork. Once the beans come out, you remove the chaff by hand, then brew your own roast by hand-drip and drink it on the spot.

What It's Actually Like

The machine is louder and hotter up close than most people expect, and watching green beans turn from pale and grassy-smelling to dark and fragrant in real time is more absorbing than it sounds on paper. Past attendees have told me things like "I felt so attached to the beans I'd chosen, like they were my own," and "being surrounded by the aroma was pure bliss." One person said the roasting machine itself "looked so cool" that the whole afternoon felt like an unforgettable experience rather than a workshop. I've watched people who came in only mildly curious leave asking when the next session is.

No Experience Needed, and the Cost Is Just the Beans

This is the detail that surprises most first-timers: there's no entry fee beyond the cost of the beans themselves, and the event is genuinely built for people with zero coffee background. You're not expected to know roasting terms or bean origins going in. The roaster adjusts explanations depending on who's in the room, so a total beginner and someone who's roasted before can sit through the same session comfortably. Sessions are announced on Green Beans Coffee's Instagram (@green.beanscoffee), and a reservation is required since spots are limited.

Beans to Take Home

Whatever you roast is yours to keep, which is part of why this event tends to stick in people's memory longer than a regular cafe visit. If you want more beans beyond what you roasted, the shop also sells its full house-roasted lineup — more than 30 varieties across Fruity, Mild, Bitter, and Decaf profiles — as whole bean, ground, or drip packs, covered in more detail in the hand-drip coffee guide.

Who This Is For

Anyone curious about where coffee actually comes from, including complete beginners — this event is built for people with no coffee knowledge at all, not just hobbyists looking to go deeper. It also pairs naturally with a hand-drip coffee visit: roast your own beans one trip, then come back and have a barista brew them for you properly on another. If you're building a longer day around it, Kitasando itself is worth exploring before or after.

Frequently Asked Questions

Q. Do I need any coffee knowledge to join the roasting experience?
No. The event is designed for complete beginners, and the roaster adjusts the explanation depending on who's in the room.

Q. How much does the coffee roasting experience cost?
There's no separate fee — you only pay for the beans you roast and take home.

Q. How often is the roasting experience held, and how do I book?
It runs monthly. Schedules are announced on Green Beans Coffee's Instagram (@green.beanscoffee), and a reservation is required since spots are limited.

Q. Can I take the beans I roast home with me?
Yes. Everything you roast during the session is yours to keep.

Q. What does a typical session cover?
Sorting green beans by hand, choosing your own blend from 30+ varieties, roasting on the in-house machine, removing the chaff, and brewing your roast by hand-drip to drink on the spot.

Conclusion

A coffee roasting experience in Tokyo doesn't get much more hands-on than this: you choose the beans, run the machine under guidance, and drink what you made before you leave. Green Beans Coffee in Kitasando keeps the whole thing beginner-friendly and priced at just the cost of the beans, which is part of why it's become one of the shop's most talked-about events. More coffee-focused visits to the neighborhood are gathered under Tokyo Coffee as the collection grows.