Grimace and Uncle O’Grimacey are welcoming the Shamrock Shake back to restaurants nationwide on Monday, Feb. 10 ...

McDonald’s is bringing back its beloved Shamrock Shake with the help of an old friend. The minty green milkshake will return ...

McDonald's announced when the Shamrock Shake will return. Here's what to know including what it tastes like, ingredients and ...

From the various flavors that have been available to the struggles of unveiling it nationwide, here's what you should know ...

This is the moment McDonald's fans have been waiting for all year. Here's what you need to know about the seasonal treat.

The fast food chain did not disclose how much these donations would be. A medium Shamrock Shake contains 540 calories, according to McDonald's. This is comparison to the 570 calories in McDonald ...

McDonald’s brings back its Shamrock Shake for a limited time, featuring Uncle O’Grimacey and a charity campaign supporting ...

McDonald’s is bringing back its popular Shamrock Shake yet again, this time accompanied by the fast-food chain’s Uncle ...

coli outbreak last October, the fast food giant is now enlisting the help of a retro McDonaldland ... The fuzzy green mascot ...

McDonald's massively popular Shamrock Shake, which was first introduced in 1970, is back in time for St. Patrick's Day. And the best part? Uncle O’Grimacey, who hasn't been seen in literal decades, is ...

The Shamrock Shake is a milkshake made with vanilla soft-serve ice cream, artificially flavored minty green syrup and whipped ...