Before long, McDonald’s took the idea and spread it around to other McDonald’s across the U.S. By the time McDonald’s founder Ray Kroc wrote his memoir Grinding It Out a decade later, the Shamrock ...
McDonald’s is bringing back Uncle O’Grimacey, the long-lost green mascot who originally promoted the Shamrock Shake in the 1970s. First introduced as Grimace’s Irish uncle, he disappeared from ...
McDonald’s is bringing back one of its iconic seasonal milkshakes and an equally iconic McDonaldland character. The fast-food chain announced Tuesday that it’s reviving the Shamrock Shake in ...