"Decoding the Mystery Symbols on Your Grocery Shelf. If you've ever found yourself standing in the supermarket, staring at the array of packaged foods with a mix of confusion and frustration, you're not alone. The proliferation of symbols and logos on food labels can be overwhelming, but understanding their meaning can be a game-changer for your health and wallet. In this article, we'll delve into the often-misunderstood world of food labeling, starting with the mysterious capital U surrounded by a circle - a symbol that may hold more significance than you think."


Packaged foods are littered with symbols you may not understand, but it's important you do. Here's what a capital U surrounded by a circle means.