Sobe Burger, the fastest-growing burger franchise in the UK and 2026 National Burger Award finalist, has teamed up with cult-favourite Little Bao Boy to create two new mouthwatering menu items. Both available nationwide until mid-June, the Double Drip Hoisin Stack is available across 56 select QSR and delivery sites, while the SoBe x Little Bao Boy Cheeseburger Bao is available exclusively across select Little Bao Boy delivery sites.

The UK’s obsession with smashburgers isn’t slowing down anytime soon, but in an increasingly crowded market, exciting new flavours are key to success. The limited-edition Double Drip Hoisin Stack and Cheeseburger Bao specials are SoBe Burger and Little Bao Boy’s flavour-led spin on the ever-popular smash burgers and are there to offer something new to the burger lovers.

The Double Drip Hoisin Stack is made up of double-smashed patties with American cheese on a bed of pickled cucumbers, topped with Little Bao Boy’s signature hoisin pulled beef. Finished with lashings of hoisin sauce, chilli crunch mayo, crispy onions, sesame seeds and spring onions, all in a Japanese shokupan bun.

Meanwhile, the SoBe x Little Bao Boy Cheeseburger Bao entails a smashed beef patty, American cheese, dill pickle, SoBe’s signature house sauce, chives and crispy onions.

Inspired by Miami’s downtown burger joints, SoBe Burger provides an unapologetic base for Little Bao Boy’s bold flavours and Taiwanese influence. Together, they’ve created two messy, flavour-loaded fusion items worth talking about.

This wide reach is made possible by Sessions, the distribution engine for restaurant brands, turning loved food brands like SoBe Burger and Little Bao Boy into national franchises through its network of delivery kitchens.