If you’ve heard about the new book, Extra Virginity: The Sublime and Scandalous World of Olive Oil, then you know that the faux olive oil game is rampant these days. In fact, the book claims that nearly 50 percent of olive oils sold in the U.S. are tampered with — think artificial flavoring and coloring. So what does an EVO lover do if they want the real stuff? Visit the fine folks at The Crescent Olive in Mt. Pleasant. Bring a date to their store for a tasting, which includes ice cream and different flavors of balsamic vinegar. You’ll never use supermarket olive oil again.