You’ve seen it: that sad, grayish-white patch on the beans. That’s freezer burn, which sounds dramatic but is just dehydration. Air molecules sneak into the bag, steal the water from your beans, and leave behind dry, flavorless spots.
It’s like leaving a slice of bread out on the counter for a week—nobody wants that. The good news? Freezer burn is harmless, just a bit sad. A good rinse or a quick blanch in hot water can sometimes wake those beans back up.
Pro tip: If your beans look frosty or have ice crystals, they’ve been in there a while. But don’t toss them! They’re perfect for soups or stews where texture isn’t the star.