What’s the deal: Get 2-4-1 buns with any main (ramen, curry or udon)!
When: Every Monday – ongoing
What’s on offer: Choose from Char Siu Barbecue Pork Belly, Soy Marinated Chicken Karaage, Halloumi (v) and Pumpkin Croquette buns (v)
Where: Nationally, but their seven London venues are in Holborn, Shoreditch, Soho, Liverpool St, Carnaby, Regent St and Covent Garden. Find your local here.