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3 Healthy Ways to Preserve Produce3 Healthy Ways to Preserve Produce

Source: MyFoodDiary.com

Ways to Preserve Produce

The fear of fruits and vegetables going to waste makes it challenging to keep the kitchen full of produce. Don’t be afraid to stock up during the next sale. There are many ways to preserve produce that will keep you eating nutritious fruits and vegetables year round.

Dry and Dehydrate

Drying and dehydrating removes the moisture from produce to prevent the food from spoiling. It provides a healthy way to turn fruits and vegetables into shelf-stable treats without added sugar and sodium. Electric food dehydrators dry foods quickly with circulating air at 140 degrees Fahrenheit. Fruits and vegetables can also be dried in the oven on it’s lowest temperature setting.

  • It may take some trial and error to successfully dry produce in the oven. Keep the oven door open, rotate pans occasionally, and watch the food closely to prevent scorching.

  • Fruits like apples, apricots, berries, and pears, and vegetables such as carrots, beets, greens, pumpkins, and tomatoes are all good options for drying and dehydrating.

  • Fruits and vegetables can be blended into purees and dried on sheet pans to make leathers that can can be sliced and rolled for an easy snack.

  • Small whole fruits or fruits cut into thin slices dry more evenly. Toss the fruit in lemon juice to help prevent color changes during drying.

  • Vegetables dry well when cut into thin slices or small strips. Blanching (cooking vegetables in boiling water for two to five minutes and then submerging them in an ice bath until cool) before dehydrating will help soften vegetables to promote faster drying.

  • Foods must be completely dry to prevent spoilage during storage. Properly dried fruits and vegetables can be stored in airtight containers at room temperature for 6 months to 1 year.

Freeze

Freezing is a healthy and convenient way to preserve your produce, but there are some things to keep in mind to ensure you end up with a healthy and appealing product when it is defrosted.

  • Fruits and vegetables contain enzymes that change the flavor, color and nutrients of produce. These enzymes can remain active even while the food is frozen. Blanching before freezing preserves quality by stalling the action of these enzymes while also killing any bacteria on the surface.

  • Remove all of the air from freezer bags to prevent oxidation and the development of off flavors.

  • Freeze produce soon after purchase. The more quickly a food freezes, the better the quality once it defrosts. Don’t overload your freezer with room temperature foods as this can increase the time it takes to freeze the food.

  • Frozen foods should be stored at 0 degrees Fahrenheit or lower. Most frozen fruits and vegetables can be stored for 8 to 12 months.

  • While most fruits and vegetables freeze well, the National Center for Home Food Preservation advises against freezing cabbage, celery, cucumbers, lettuces, parsley, and radishes. Their high water content leaves them mushy and unappetizing when defrosted.

Ferment

Fermented foods contain beneficial bacteria and enzymes that aid digestion. Cabbages and cucumbers are the most commonly fermented vegetables. According to Tufts University, fermenting cabbage to create sauerkraut and kimchi increases the cancer-fighting glucosinolates. The downside of fermentation is that the process requires large amounts of salt. Be sure to limit your overall sodium intake on the days you enjoy fermented foods.

  • Store-bought fermented foods often undergo high-heat cooking and pasteurization, which kills the beneficial bacteria. By making your own fermented vegetables, you can preserve these healthy components.

  • The National Center for Home Food Preservation cautions to use tested and approved recipes when fermenting foods. Do not attempt to alter ingredients such as salt or vinegar. The correct balance of ingredients in necessary to prevent the growth of harmful bacteria.

Sources

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