John Tlumacki/Globe Staff

The windows at 605 Centre St. in Jamaica Plain are covered after Bon Savor, a popular bistro, abruptly closed a few months ago.

Janet Knott/Globe Staff

Pictured is Bon Savor's interior before it closed. Now, the space is being prepped to open as the Grass Fed Burger Bar.

Janet Knott/Globe Staff

Ibonne Zabala, above, owned Bon Savor with her husband, Oleg Konovalov. They flew to Bogota for a vacation and were not allowed to return.

Janet Knott/Globe Staff

The couple learned that their visas were revoked. Employees kept the bistro going in their absence.

John Tlumacki/Globe Staff

Bon Savor served dishes like the Steak Argentina.

Essdras M Suarez/Globe Staff

Restaurateur Krista Kranyak is opening the new restaurant in the Bon Savor space. “We had a great relationship,’’ she says about Zabala and Konovalov.