Can I freeze sliced apples to use later in pies? - P.L., Akron, Ohio. Plain apple slices don't freeze well. You must add sugar to preserve the flavor and an acid to prevent the apples from turning ...

Technically, you could freeze apples whole, but they will be tricky to chop and use when frozen. The better route is to cut your apples before freezing, preferably, in the shape you’ll cook with them ...