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 ...

The Inside Story of the Real Housewives from the People Who Lived It. McDonald’s customers craving the fast food giant’s famous Shamrock Shake struck gold this week. The popular minty green ...

For Shamrock Shake fans, Feb. 19 is your lucky day. Not only will McDonald's popular mint-flavored shake return to restaurants nationwide for the first time in three years, but it will be joined ...