I’m an avid believer that Trader Joe’s is more than just a grocery store – it’s an entire experience. From their quirky branding to cult-favorite snacks, it’s easy to see why so many people (including myself) love it. Because Trader Joe’s is not your ordinary grocer, there are a handful of unspoken and little-known rules for shopping there. These are the 9 most common mistakes that can cost you time, money, and delicious discoveries.Make the most of your next Trader Joe’s trip by watching ou...