The Secret to Green Beer Isn’t Blue Food Coloring

You may have heard the secret to making green beer for St. Patrick’s Day is using BLUE food coloring. It turns out this isn’t really correct. If you add a drop or two of blue food coloring, you end up with turquois beer. It’ll still be green-ISH, but green food coloring still works much better.Here’s how it looks with BLUE food coloring (warning, the guy is a bit of a mouth breather).