The Oreo Shamrock McFlurry debuted in 2020 as a celebration of the Shamrock Shake's 50th anniversary. The seasonal dessert is made with vanilla soft-service ice cream, artificially flavored mint ...

McDonald's Shamrock Shake, a milkshake made with vanilla soft-serve ice cream, artificially-flavored minty green syrup and whipped topping, will return to restaurants on Monday, Feb. 10.

It’s Shamrock Shake time. The seasonal green mint-flavored milkshake is making its return to McDonalds restaurants across the country, including Indiana. Returning, as well, is an Oreo Shamrock ...

From February 10 through March 23, $0.25 from each Shamrock Shake sold will be donated to Ronald McDonald House Charities, which, like Uncle O’Grimacey himself, is celebrating 50 years of existence.

McDonald's released the Shamrock Shake and the accompanying Oreo Shamrock McFlurry on Feb. 5 in 2024. Last year's debut was several weeks earlier than in previous years.

The Shamrock Shake was created in 1967 by Connecticut McDonald’s owner and operator Hal Rosen in celebration of St. Patrick’s Day. It debuted nationally in 1970.

CINCINNATI (WKRC) - McDonald's iconic Shamrock Shake is returning for a limited time, and it's bringing back an old mascot and introducing a new flavor. The fast food giant announced in a press ...

A medium Shamrock Shake contains 540 calories, according to McDonald's. A regular-sized Oreo Shamrock McFlurry contains 460 calories. Innings Festival is back for 2026 and it's bigger.

McDonald's Shamrock Shake, a milkshake made with vanilla soft-serve ice cream, artificially-flavored minty green syrup and whipped topping, will return to restaurants on Monday, Feb. 10.

It’s Shamrock Shake time. The seasonal green mint-flavored milkshake is making its return to McDonalds restaurants across the country, including Kentucky. Returning, as well, is an Oreo Shamrock ...

The Shamrock Shake was created in 1967 by Connecticut McDonald’s owner and operator Hal Rosen in celebration of St. Patrick’s Day. It debuted nationally in 1970.

A medium Shamrock Shake contains 540 calories, according to McDonald's. This is comparison to the 570 calories in McDonald's medium vanilla shake and 650 calories in a medium chocolate shake.