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The latest restaurant review by North Dakota's indomitable 88-year-old food critic, Marilyn Hagerty, went viral faster than a salad bar without a sneeze guard.

Hagerty, who broke the Internet in 2012 with her earnest, endearing review of the new Olive Garden in town, doubled down Wednesday with a review of every McDonald's in Greater Grand Forks. All four of them.

Hagerty's restaurant reviews have made her a minor celebrity. She's been a guest judge on "Top Chef" and she released an anthology of her columns that included a foreword by chef Anthony Bourdain, who called it "the antidote to snark."

Hagerty's journalism career spans six decades.

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