How far past a "best before" date will you use something?
Best purchased by, use or freeze by, expiration dates etc. How far up to, or past them will you use eat/consume something before you throw it away? I am always paranoid with milk and usually toss it a few days before, but with other things like chips or bread as long as it isn't stale, I'll give it a sniff test before eating.
How do you handle expiration dates?