Buzz
If you want to freeze apples for later use, there’s a simple method to achieve this. Apples are typically peeled, sliced, and cored before freezing. They are then preserved using lemon juice, saltwater, or fruit preservatives. Store the apples in freezer-safe containers, and you’ll find the slices retain their flavor for up to a year.
Steps
Peel and Slice the Apples
Wash the apples under clean running water. Turn on the tap and place the apples under the stream, gently rubbing them with your hands to remove any dirt on the skin. Dry the apples with a paper towel or clean cloth after washing.
- Remember to remove any stickers on the apples.
Peel the apples using a vegetable peeler. Be cautious when using the peeler. Start from the stem and peel slowly around the apple. Remove the entire skin to prepare the apples for slicing. Repeat this process for all the apples you intend to freeze.
- If you don’t have a vegetable peeler, you can use a paring knife instead.
Use a sharp knife to remove the apple cores. Slice the apples vertically from the stem into quarters. Carefully cut out the core from each piece, ensuring no seeds remain.
- Using a cutting board makes it easier to remove the cores.
Cut the apple pieces into smaller slices for freezing. The number of slices is up to you, but cutting each apple into 8-12 pieces is ideal. You can use an apple slicer (which also removes the core) or a knife to slice the apples.
- Place the apple pieces on a cutting board while slicing.
- Cut the apples into thin slices for pies or into cubes for smoothies.
Preserve the Apples
Preserve the apples immediately after peeling and slicing. This prevents the apples from browning too quickly. You can choose to preserve them using lemon juice, soaking them in saltwater, or using a fruit preservative.
Use lemon juice to prevent apples from browning. Mix 4 cups (950 ml) of water with 2 tablespoons (30 ml) of lemon juice in a bowl, stirring thoroughly. Submerge the apple slices in the mixture and let them soak for about 5 minutes.
- Ensure the apple slices are fully immersed in the lemon solution.
- The flavor of the apples won’t be significantly affected by the lemon soak.
- The ascorbic acid in the lemon juice helps prevent browning.
Soak the apples in saltwater to maintain freshness. Pour 4 cups (950 ml) of warm or cold water into a bowl and add 1 tablespoon (15 ml) of salt. Stir until the salt dissolves, then add the apple slices. Let them soak for a few minutes before removing.
- Make sure the apple slices are fully submerged in the saltwater to preserve their freshness.
- Salt acts as a preservative, extending the freezer life of the apples without compromising quality or causing freezer burn.
- The apples may taste slightly salty after thawing. Rinse them under running water to reduce the saltiness.
Sprinkle fruit preservative on the apple slices to ensure proper preservation. Purchase fruit preservative from a grocery store and follow the instructions on the packaging. This product is usually in powder form; lightly coat both sides of each apple slice.
- Fruit preservative won’t alter the taste of the apples.
Freeze the Apples
Drain the apples in a colander if they were soaked. If the apple slices were submerged in a liquid, pour them into a colander to remove the excess liquid. Gently shake the colander to drain thoroughly.
- Avoid rinsing the apples after treatment to prevent washing away the lemon juice, saltwater, or preservative.
Arrange the apple slices on a baking tray. Line the tray with parchment paper to prevent the apples from sticking. Place each slice flat on the paper, ensuring they are evenly spaced.
- It’s crucial that the apple slices don’t touch each other on the tray to avoid sticking together during freezing.
Place the baking tray in the freezer for 1-3 hours. Make sure the tray is positioned flat in the freezer to prevent the slices from shifting. Freeze the apples for at least 1 hour if they are thinly sliced, or up to 3 hours for thicker slices.
- Freezing the slices separately ensures they won’t clump together when stored in a freezer bag.
Remove the apples from the tray and transfer them to airtight packaging. Once the slices are individually frozen, place them in a freezer-safe plastic bag or rigid container. Remove as much air as possible to prevent freezer burn.
- Label the packaging with the date and details like “Sliced Apples” to easily identify the contents later.
- Use your hands or a spatula to lift the slices from the parchment paper.
Store the apples in the freezer for up to a year. Sliced apples kept in airtight packaging can last for several months to a year in the freezer. Use them before they develop freezer burn to maintain the best flavor.
- To thaw, leave the apples in their packaging in the refrigerator for at least 6 hours or submerge them in a bowl of water for up to 1 hour.
- If you only need a portion, remove the required amount to avoid repeated thawing and refreezing.
Tips
- Avoid freezing apples with significant blemishes or damaged areas.
- While freezing alters the texture and flavor of apples, some varieties retain their qualities better than others. Sweeter apples like Fuji and Gala maintain their flavor more effectively than tart varieties. Baking apples such as Golden Delicious and Granny Smith hold their texture better than mealy types like Red Delicious.
- Frozen apples are ideal for recipes like smoothies, apple pies, or muffins.
What You’ll Need
- Vegetable peeler or paring knife
- Sharp knife
- Baking tray
- Parchment paper
- Cutting board
- Large spoon
- Large bowl
- Flat spatula (optional)
- Lemon juice (optional)
- Salt (optional)
- Fruit preservative (optional)
- Freezer-safe plastic bags or containers
