Guest blogger – Anna Polucha, Nutritionist
We’ve all been there — maybe you just got home from work or school, or maybe it’s the middle of the night, and you decide to check the fridge for a snack. You open the refrigerator door and spot something vaguely familiar; it could be leftovers or something you bought from the store a few weeks ago but never got around to eating. You give it a quick optical pat-down, and it looks ok, but you can’t help but wonder: How old is this? Can I eat this? Should I eat this?