I bought this gallon just a few days ago, but when I went to pour a glass, I noticed the jug was swollen tight like a drum—even though it’s only halfway to the expiration date. Would you still use it, or throw it away?.

Inside the Package Is the Concern

The important question is why the shape has changed.

If gas is accumulating inside because microorganisms are active, the package can expand.

The visible swelling is therefore useful because it gives you a clue before you consume what is inside.

Ignoring that warning removes an opportunity to avoid a questionable product.continue reading …