But why does instant oatmeal last so long? Well, it's because of the way it's been processed. The oats have been rolled and steamed to make them more digestible, which also helps to kill off any bacteria that might be lurking. This process, combined with the fact that oatmeal is low in moisture, makes it difficult for mold and yeast to grow.
Now, we know what you're thinking: "But what about the expiration date?" Relax, that's just a guideline. The expiration date is more like a "best by" date, indicating when the manufacturer thinks the product will be at its tastiest and nutritious best. But, let's be real, instant oatmeal isn't exactly known for its exotic flavor or high nutritional value to begin with!
Is Instant Oatmeal Good For You?
However, it's worth noting that instant oatmeal can go bad if it's not stored properly. If you've left it in a hot and humid environment, or if it's been exposed to moisture, it can become a breeding ground for bacteria and mold. So, if you notice any off smells or slimy textures, it's time to say goodbye to that packet of oatmeal!