Because the holiday comes in the wake of the annual apple harvest, candy apples (also known as toffee, taffy or caramel apples) are a common treat at Halloween. They are made by rolling whole apples in a sticky sugar syrup, and sometimes then rolling them in nuts.
A Halloween custom which has survived unchanged to this day in Ireland is the baking (or more often nowadays the purchase) of a barmbrack (Irish "báirín breac"). This is a light fruit cake into which a plain ring is placed before baking. It is said that whoever finds this ring will find his or her true love during the following year.
Other foods associated with the holiday: