Frozen fruit is the secret to great smoothies, but which are the best? 3 years So just what are the healthiest fruits you can blend into your smoothies? . I wonder if I could find bananas, kiwifruit, and pears in a frozen version? Surprisingly tasty and very easy snacks made with frozen fruit are popular with Cut kiwi into ½ inch (about 10 mm) slices, and pat them dry with a paper towel. Do not wash berries until you are ready to eat (or freeze) them. There's little better than ripe fresh fruit eaten out of hand, but when that's not possible, Keep frozen berries, apples, cherries, or bananas on hand to make desserts, like pies, Kiwi: Peel first, then slice, before freezing.