It is normally a little closer to St. Patrick's Day before fast food giant, McDonald's brings back it's famous Shamrock Shake. This year, it's happening earlier than you might think.
At first, the Shamrock Shake from McDonald’s sounds like a fun time. But despite what your mom told you growing up, not everything that’s green is good for you.
McDonald's bright-green Shamrock Shake, a minty beverage only available around St. Patrick's Day each year, has a cult following that rivals that of "The Rocky Horror Picture Show" and short-lived TV series "Firefly" (though possibly not McDonald's other fan-favorite seasonal menu item, the McRib).