Yesterday, I tried a new coffee ice cream recipe from Perfect Scoop: Ice Creams, Sorbets, Granitas, and Sweet Accompaniments
How could I anticipate that? The expiry date was weeks away.
I didn't realize the problem until I tried to make maple syrup-flavoured whipped cream with the rest of the carton. It tasted awful so I sniffed the carton and eeww!
So here's a bit of advice: don't just check the expiry date – sniff and taste every ingredient before using it!