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How to Keep Healthy Foods FreshHow to Keep Healthy Foods Fresh

Source: MyFoodDiary.com

food storage berries

Berries

Berries are one of the most fragile fruits, and moisture can cause them to spoil quickly. It is best to store them unwashed and rinse them under cold running water just before eating. Discard any damaged or spoiled berries before storing. Give your berries more space by removing them from the store container and placing them in a single layer in a loosely covered shallow container. Most types of berries will last 2 to 3 days in the refrigerator.

Whole Grains

Whole grains still contain the germ, which is the portion of the grain with healthy oils. The presence of the germ makes the grains sensitive to heat, light, and moisture. According to the Whole Grains Council, grains like wheat berries and rice last longer than grains that have been ground into flours. Both whole grains and flours should be stored in an airtight container away from light and heat. Most grains will last 6 months in the pantry or 1 year in the freezer. Flours and meals will keep for 1 to 3 months in the pantry and 2 to 6 months when stored in the freezer.

Oils

Unrefined oils, like extra virgin olive oil and nut oils, are sensitive to air, light, and heat. When exposed, the fatty acids can turn rancid causing an unpleasant flavor. Store olive oil in a dark, cool place. Unopened bottles will last for 1 year. Once you open it, most varieties will last for 6 months. Nut and seed oils are even more sensitive than olive oil. As a result, store oils like sesame and walnut in the refrigerator for up to 6 months.

Onions

Like most root vegetables, onions should be stored in a well-ventilated, cool, dry place. Onions need air movement to stay fresh, so take them out of plastic bags before storing. The sweeter an onion, the higher its water content. This influences how easily it bruises and how long it will stay fresh. As a result, sweet onions like Walla Walla and Vidalia may have a shorter shelf life than other varieties. The National Onion Association suggests wrapping these onions in a paper towel or newspaper and storing them in the refrigerator to extend the shelf life. Once peeled, all onions should be stored in a sealed container in the refrigerator. Chopped or sliced onions will last 7 to 10 days.

Sweet Potatoes

Refrigeration will cause sweet potatoes to harden in the center and develop a bad taste. Place sweet potatoes in a well-ventilated container set in a cool, dry place. A basement or root cellar are ideal, but simply keeping the potatoes away from heat will help extend their freshness. According to the North Carolina Sweet Potato Commission, when properly stored, sweet potatoes will stay fresh for up to 2 weeks.

Tomatoes

Ripe tomatoes are best eaten within 2 to 3 days after purchase. Store your tomatoes at the coolest room temperature possible with the stem-side facing up, away from direct sunlight. Generally, storing tomatoes in the refrigerator can cause them to lose flavor. But according to the Division of Agriculture at the University of California Davis, if you have ripe tomatoes that you aren’t ready to eat, you can delay over ripening by placing them in the refrigerator for fewer than 3 days. Allow refrigerated tomatoes to sit at room temperature for 1 hour before eating to help improve the flavor.

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