The Shamrock Shake debuted in 1970 and the Oreo Shamrock McFlurry debuted in 2020. McDonald's Shamrock Shake typically returns to menus in February ahead of St. Patrick's Day. A medium Shamrock ...

It’s the secret McDonald’s deal you probably didn’t know about … until now! For a limited time, Maccas lovers can pick up a full-sized McFlurry for just $2 – which is way less than half the usual ...