Costco

I very recently purchased a 2 pack of the KS Chicken Tortilla soup. We love it and this isn't the first time. Both containers have a best used by date of 07/02/20 17:33. It is currently May 6, 2020 20:26. When I opened the pack tonight, the container I started with was really bulging at the top. I thought it was weird but went ahead and started to warm it up. However, as soon as I started to heat it, bubbles formed all around the edge. So I search online and found that I shouldn't chance it. I poured it back into the container it came from and it is still bubbling. The other container seemed very normal and the plastic seal was not stretched or bulging at all. So I decided to try that one. No bubbles when heating it! So something was definitely wrong with the first container. So glad that I didn't take my chances. I would like a refund for the one container.