Every time I get asked this question I imagine an 85 year old grandma reaching into the freezer for a bag of rock hard stale coffee that she’s been using for the last 3 months. I have nothing against grandmas but definitely something against 3 month old stale frozen coffee. It’s 2016, grandma. The nuclear holocaust may happen soon but you don’t have to drink frozen motor oil while you’re waiting for it to happen (I love you, grandma!). Rule: Don’t freeze Why not? In short, c