Buyer Beware-- Is Your Greek Yogurt Authentic? (3:58)
The best way to tell how authentic Greek yogurt may be is to check the consistency–it should always be thick. But when you're at the grocery store, you need to know what to look for on the containers in order to make a healthy and informed choice. Print out the guide below and take it to the grocery store the next time you plan to shop for Greek yogurt.