Almond Milk Expiration Date

Uncle Chuckie, I have at least 3 cartons of Almond Milk in my fridge with an expiration date of Mar. 18, 2011. How long after the expiration date can I use them?

Most cartons of Almond Milk has a 'best by' date and not an expiration date. I would not use my almond milk no longer than 2-5 days after 'best by' date. Since they are opened there is still a chance, although slim, of bacteria contamination. Once it becomes cloudy and the taste changes it is time to throw it out.