After manufacturing, Skittles usually have an expiration date of 12 months.

Is it OK to eat expired candy?

It's generally fine to eat candy past its expiration date, though the quality and texture does decline after a certain point.

How do I know if my candy is expired?

According to Blakeslee, if a candy appears extremely sticky or has a grainy texture, then it has most likely expired due to temperature abuse and the crystallization of sugar. As a result, she said, it may develop an off flavor, have a change in color or turn moldy if it contains fruits or nuts.