Leon's new Asian concept, Tuk Shop, will be launched in London's West End in April.
The healthy fast food chain is teaming up with Bangkok-based Thai food group Aylmer Aaharn to trial the concept as a pop-up in an existing restaurant.
Leon has said that Tuk Shop will combine Aylmer Aaharn's distinctive flavours to create a menu focused on Thai classics like curries, noodles, rice dishes and salads.
The Caterer yesterday revealed Leon's expansion plans both in the UK and overseas.
Leon was set up in 2004 by John Vincent, Henry Dimbleby and chef Allegra McEvedy and now has more than 45 venues.
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