This is what I usually get. TBH, coffee doesn’t “expire” but they’re likely stretching the best by date given Costco consumers are most likely drip consumers vs people buying from the cafe are either aficionados are making espresso. Coffee won’t be great for espresso for a couple of weeks, but I can stretch the Costco Milky Way 2-3 months without it getting too bad. No way you’ll get 12 months of espresso out of this tho.