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

McDonald's is bringing back its iconic Shamrock Shake — with the help of a beloved mascot's relative! McDonald's said ...

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

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

The beloved Shamrock Shake is coming back to McDonald's, along with a McDonald's character no one's seen since the 1980's: ...

The Shamrock Shake was McDonald's top invention until the summer of 2023 when it unveiled the Grimace Shake. Grimace celebrates his birthday in June, so you'll have to wait a little to see if it ...

One of the most recognizable holiday treats at McDonald's is making its return, along with one of Grimace's relatives.

Your favorite purple blob is going green for St. Patrick's Day and for a limited time, Grimace is welcoming his uncle to celebrate St. Patrick's Day with the Shamrock Shake, which officially ...

Uncle O’Grimacey, the Irish uncle of fuzzy purple fan favorite Grimace, is making his return to the Ronald McDonald universe.

The character known for his purple hue discovers an Irish uncle, on tap to promote the green-hued limited-edition Shamrock ...