The Redwood City location of the Old Spaghetti Factory has closed permanently, a victim of the coronavirus-caused economic downturn.

“This is greatly impacting our restaurants, especially the latest shutdown,” an OSF spokeswoman said.

The Peninsula restaurant, one of the newer ones in the Portland-based group, opened nine years ago on Broadway with a replica trolley car, vintage decor — and the menu that’s big on tradition.

All of those specialties — from the mizithra-sauced pasta to the secret-recipe spumoni — are still available for takeout and delivery at the company’s 42 other locations, including the NorCal ones in San Jose, Concord, Sacramento, Elk Grove and Rancho Cordova.

Besides individual and children’s meals to go, the menu has been expanded to include family-sized meals and containers of mizithra cheese and spumoni ice cream; side orders of sausage, meatballs, sauce and vegetables; trays of garlic bread; and wine, beer and milkshakes.

Having introduced generations to Greece’s tangy mizithra, the Old Spaghetti Factory now reigns as the United States’ largest importer of that cheese. And the spumoni recipe, specially made for the restaurant group, dates to 1959, with one change: So many diners objected to the candied fruit pieces that the company now leaves them out.

Details, hours: www.osf.com