On Tuesday, one day shy of six weeks before St. Paddy's Day, McDonald's is bringing back its finest creation, the Shamrock Shake.

"This Shamrock Shake Season, with a little extra cheer from the Grimace family, we’re reminded that the most precious gift is being close to those you love." McDonald’s said it will give 25 ...

The Shamrock Shake is a milkshake made with vanilla soft-serve ice cream, artificially flavored minty green syrup and whipped topping. McDonald's debuted the first Shamrock Shake in 1970, and the cult ...

McDonald’s is the undisputed GOAT of such tactics, and one of its most elusive offerings has returned for a few weeks only: the Shamrock Shake. Starting today, the Shamrock Shake is back at ...

Uncle O’Grimacey, Grimace’s Irish uncle, might not be as popular as his purple nephew, but he plays an important role in McDonald’s Shamrock Shake history. The St. Patrick’s Day character ...

McDonald's is bringing Uncle O'Grimacey back to promote the Shamrock Shake. The chain has been reviving its McDonaldland characters after the success of its Grimace Birthday Meal. McDonald's sales ...

The Shamrock Shake’s return calls for a McDonald’s family reunion. The once-viral Grimace invited Uncle O ... fans can snag a free small Slurpee from 7-Eleven, Speedway and Stripes stores ...

The Shamrock Shake’s return calls for a McDonald’s family reunion. The once-viral Grimace invited Uncle O’Grimacey over from Ireland to celebrate ... Every Friday in February, fans can snag a free ...