After disappearing from the public eye for roughly 40 years, Grimace’s Irish, green, Shamrock Shake-slinging uncle has returned to McDonald’s. Uncle O’Grimacey, who was introduced as a ...

Grimace and Uncle O’Grimacey are welcoming the Shamrock Shake back to restaurants nationwide on Monday, Feb. 10 Sabrina Weiss is the Editorial Assistant of PEOPLE's food department. She writes ...

To help promote the drink, McDonald’s is recruiting Uncle O’Grimacey, Grimace’s Irish uncle who hasn’t made a public appearance in over 40 years. Uncle O’Grimacey was first introduced by ...

Helping to welcome the Shamrock Shake back to menus are Grimace and his uncle, Uncle O’Grimacey. The reunion sheds light on the peculiar circumstances surrounding the Shamrock Shake’s creation ...

The chain has been reviving its McDonaldland characters after the success of its Grimace Birthday Meal. McDonald's sales have slowed in recent months. McDonald's is leaning on customers' nostalgia ...

McDonald's fans rejoiced after the fast-food chain added an unexpected festive treat to the menu; however, the Grimace Shake has left children terribly frightened. Food enthusiasts expressed many ...

But of course there's a catch. Beyoncé. Elon Musk. Grimace. One of these was not who I was expecting to top the list of most ...

You know how it is when you lose touch with relatives? After four decades, Grimace's long-lost Irish relative Uncle O'Grimacey is back at McDonald's with the Shamrock Shake just in time for St ...

Uncle O’Grimacey will travel coast to coast, “spreading Shamrock cheer with fans everywhere and celebrating Ronald McDonald ...

A man has revealed how to make the iconic McDonald's Grimace shake at home with just five ingredients. This tantalising purple concoction, that debuted as a part of the fast-food giant's birthday ...