It is economical, fairly low in calories and nutritious. It can be prepared in a variety of ways. The four basic types of potatoes are round whites, long whites, russets and round reds. Unfortunately, they have been accused for many years of being a high-calorie food. The four basic types of potatoes are round whites, long whites, russets and round reds.
Selection Look for plump, firm, unbruised potatoes.
Avoid those that have started to shrivel, sprout or turn green. Storage Store potatoes in a cool, dry, dark place that is well ventilated. A temperature of 45 degrees F is best for storage. Potatoes stored above 45 degrees F will sprout and shrivel. Those stored below 45 degrees F will develop a sweet taste, as some of the potato starch turns to sugar.