Nothing!
Thats one of the few things I'm really anal about. Im constanly checking the date. Especially with any dairy stuff. I especially skeeve milk. I'll open a brand new container to use with cereal, use it once , then toss the rest down the sink.
The milk thing stems from an incident back in 4th grade. On the last day of school we had to clean out our closets I had a lunch box on the shelf. On the way home I opened it up there was a thermos in it. I unscrewed the top peeked in and took a whiff and puked all over myself. There was milk in it that had been sitting in a hot NYC classroom for about 2or 3 months.
Just the memory of that makes me gag!
