Here are 5 of the best natural sources of calcium for healthy bones. Collard Greens. Leafy green vegetables are one of the most healthful sources of calcium and magnesium. One cup of boiled collards contains a whopping 358 milligrams.
How Long Do Potatoes Last? How long do potatoes last? Potatoes last about 3-5 weeks in the pantry and 3-4 months in the refrigerator. The shelf life of potatoes depends on a variety of factors such as the sell by date, the preparation method, the type of potato, how the potatoes were stored and the humidity of your climate.
How long will fresh sweet potatoes keep? By August 10, 2012. Though sweet potatoes are usually thought of as a fall crop, they are available year-round (luckily). In the most perfect conditions (a cool, dry, dark place, and NOT the refrigerator), you can store sweet potatoes 3 to 4 weeks. For recipes and tips for cooking with sweet potatoes, see 7 Ways with Sweet Potatoes.