ROAST, the restaurant operator based in Borough Market, has confirmed it will open a second London site in Shoreditch. The move ends a long run as a single-location business in the capital.

The announcement comes from a report by Premier Construction News. Details remain thin. No opening date, address, seat count, or investment figure appears in the published material.

What do we know so far?

The confirmed facts are limited but concrete:

• ROAST currently operates from Borough Market, one of London's best-known food destinations.
• The company will open a second restaurant in Shoreditch, east London.
• This is the brand's first expansion beyond its original site.

Shoreditch is a competitive market. The area carries high rents and a dense supply of dining concepts. A second site there signals appetite for growth, but also exposure to one of London's costlier operator environments.

What is not in the announcement?

The report does not state an opening date. It does not give a square footage, a headcount, or a projected check average. There is no word on ownership structure or financing. Whether the Shoreditch site replicates the Borough Market format or takes a new menu direction is also unclear.

For a single-site operator, a second unit changes the economics. Fixed costs spread across two locations. Kitchen and management talent must duplicate. Supply chain volumes rise, which can improve purchasing terms. Against that, the operator now carries two rent obligations in central London.

ROAST has built its reputation on Borough Market's sourcing culture. The original site sits inside a market with strong producer relationships. A Shoreditch location sits outside that ecosystem. The operator will need to decide whether to transport its sourcing model or rebuild it from scratch.

Expansion from one site to two is the hardest step in restaurant scaling. Margins at the first unit prove a concept. They do not prove a second location can absorb London labor costs, energy prices, and rent at a different address. The absence of financial detail in this announcement makes any margin claim impossible to test.

More specifics on date, format, and footprint should follow as construction and licensing progress. Until then, the expansion reads as a statement of intent rather than a funded, scheduled project.