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BISO Cocktail Bar

Unclaimed
A minimalist flavour lab on Jalan Magazine, using a rotovap, ferments and local produce such as ginger, turmeric and beetroot in experimental cocktails.
George Town, Malaysia
BISO Cocktail Bar

The essentials

Bar Type
Cocktail lounge
Food Served
No
Opening Hours
Tue–Sun 7pm–1am
Live Music
No
Outdoor Seating
No
Takes Reservations
Yes
Tags
Signature cocktailsLocal ingredientsDate night

BISO means 'flavour' in Penang Hokkien, and this unsigned bar on Jalan Magazine, opposite First Avenue Mall, is all about drawing it out of local ingredients. Behind a glass facade is a sleek grey room where a rotary evaporator sits on the bar counter, and the menu comes as a table calendar.

Co-founder and head bartender Quay Kar Ve leads a contemporary, experimental programme that puts innovation ahead of tradition. Drinks are grouped from light highballs through sours to spirit-forward serves, all built around local produce such as turmeric, Bentong ginger, beetroot, kiwi and coriander. Signatures include N.E.O.H (gin, melon liqueur, coriander), No.1 (lacto-fermented tomato, white balsamic and black pepper) and the Double Espresso, a modern espresso martini made with Geisha coffee. The team will still mix a negroni or martini on request.

BISO is in Tatler's Best 20 Bars Malaysia 2026. Good for curious drinkers.

Bars tweak their hours and menus often, so it's worth a quick check before you head out.

Last Checked
Oct 1, 2026

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Penang

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