preserving
your potato crop
by Rachel Paxton - rachel@creativehomemaking.com
Potatoes are one of the most versatile vegetables around--as well
as one of my most favorite! When stored properly, your potato crop
will last throughout most of the winter.
There are more than 80 varieties of potatoes. The most common variety
is the brown Russet potato, which is long and cylindrical in shape.
Potatoes are grown more extensively than any other vegetable. They
were originally brought to Europe from South America, but Europeans
didn't pay much attention to this underground tuber until well into
the eighteenth century. Before that time potatoes were planted in
flower gardens because of their star-shaped blossoms that thrive when
they are left to grow wild. The Europeans, in fact, thought that the
underground portion of the potato could cause leprosy and other frightful
diseases. The Irish, however, took quickly to growing potatoes as
one of their major food crops because they grew so well in poor soil.
When the potato was brought to North America, is was known as the
"Irish potato," so as to differentiate it from the sweet
potato.
Americans now consume a large quantity of potatoes each year, many
of which are grown right here in the Pacific Northwest.
Potatoes are high in vitamins B and C, and they also contain a lot
of potassium. A medium-sized potato contains only 80 to 90 calories!
(It's the stuff we love to put on them that adds all of the extra
calories). Most of a potato's nutrients are located right under the
potato's skin. If you peel your potatoes before cooking, you might
be taking away some of their nutrients. When you boil potatoes to
use in your cooking, boil them with their skins on and then if you
want to remove the skins, do it after they are cooked. That way you
will retain more of their nutritional value than if you had peeled
them first. I just leave the skins on there most of the time anyway.
Did you know you can substitute potato starch for flour as a thickener
for soups and sauces? You can also use potato starch instead of flour
in many cookie and cake recipes. Experiment for yourself to see which
works best. To make your own potato starch, peel and grate your raw
potatoes. Place the potatoes in a double layer of cheesecloth and
squeeze the liquid from the potatoes into a bowl. Let it sit for a
little while, and then carefully pour off the accumulated water into
another bowl (to be used as added liquid in other recipes). The remaining
potato matter in the first bowl is your potato starch! Try it for
yourself and see what you can do with it.
If you grow your own potatoes, harvest them when the vines have died
and the potato skins have toughened up. You should leave the potatoes
in the ground for about 2 weeks after the vines die to make sure they
are mature enough for harvesting.
If you buy potatoes from the store, look through the plastic and examine
each potato as well as you can. One potato can ruin the whole bunch.
Select them individually if you can. Gently squeeze the potatoes,
they should be firm and their skin should be tight. Make sure they
are free of breaks and bruises (signs of rot). Sprouting potatoes
are edible, but avoid them if you can.
Store your potatoes in anything that allows air to circulate. If possible,
store in a dark, humid place at around 40 degrees for maximum storage
life (at this temperature they can last as long as the entire winter).
They should be kept in the dark because light contributes to greening.
Don't wash them until you're ready to use them--a buildup of moisture
encourages decay. And don't store potatoes next to onions or apples--they
each exude a gas that shortens the life of the other.
To dehydrate your potatoes, wash them and cut them into 1/4 inch slices.
You don't even have to peel them unless you want to. Blanch the potatoes
in a pot of boiling water for 5 minutes and then soak them in 1/2
cup lemon juice and 2 quarts cold water for about 45 minutes to keep
them from oxidizing while they dry--the lemon juice also helps them
retain their original color when you cook them. Dry your potato slices
by whichever drying method you prefer until all the moisture is gone--they
will be brittle when dry. Store your dried potatoes in heavy-duty
plastic bags, or an airtight container, and keep away from direct
light. To use your dried potatoes, soak them in an equal amount of
water for 25 minutes. Cook as you would raw potatoes.
If you're going to try to freeze some of your potato crop, there
are several ways you can prepare them for freezing:
French Fries. Wash, peel, and cut into 1/4-inch slices. Cut
slices into 1/4-inch strips, to resemble french fries. Soak the fries
in cold water for 5 minutes, drain them, and let them dry on a towel.
Fry the potatoes in hot oil until they are pale and gold in color.
Spread them out on a baking sheet and freeze until just chilled. Package
the chilled fries compactly in freezer cartons, leaving 1/2-inch head
space. Place cartons in freezer. Don't store longer than 6 weeks.
Mashed Potatoes. Mashed potatoes can be frozen in pint or quart
containers for up to 4 to 6 months. Mashed potatoes can also be formed
into patties and packaged in layers between sheets of freezer paper.
You don't even have to thaw them out before heating--you can brown
them in a skillet or in the oven while frozen.
Baked Potatoes. Most sources agree that baked potatoes don't
freeze well. They lose their original texture and consistency. Twice-baked
potatoes fare better in the freezer. Cut your baked potatoes in half
and scoop out the pulp. Mash the potato pulp and mix it with milk,
butter, and seasonings, and refill the potato halves. Wrap each half
with freezer paper or aluminum foil and store in freezer. Thaw baked
potatoes in oven at 325 degrees for 30 minutes. They can be stored
in the freezer for 4 to 6 months.
Rachel
Paxton is a freelance writer and mom who
is the author of What's for Dinner?, an e-cookbook containing
more than 250 quick easy dinner ideas. For recipes, tips to organize
your home, home decorating, crafts, holiday hints, and more, visit
Creative Homemaking at http://www.creativehomemaking.com.
(This
article is from an outside source that is not affiliated with
Theblufish.com and is provide as a service from Theblufish.com.
We like to notify our guests that though we find much of the
information helpful, we do not constitute an endorsement of
any outside sources, their views, or any material or activity
that may take place on their website. The Blufish, Inc. assumes
no repsonsibility for any actions, services or material provided
by these companies.)