If
the Electricity Goes Off...
FIRST, use perishable
food and foods from the refrigerator. THEN use foods from the freezer.
To minimize the number of times you open the freezer door, post a list
of freezer contents on it. In a well-filled, well-insulated freezer,
foods will usually still have ice crystals in their centers. Consume the
foods only it they have ice crystals remaining or if the temperature of
the freezer has remained at 40 degrees F or below. Covering the freezer
with blankets will help to hold in cold. Be sure to pin blankets back so
that the air vent is not covered. FINALLY, begin to use non-perishable
foods and staples.
Cooking Without
Power
For emergency cooking
you can use a fire, a charcoal grill or camp stove outdoors only. You
can also heat food that tastes better warm with candle warmers, chafing
dishes and fondue pots. Do not plan on using these warming items for
cooking raw foods that have to be thoroughly cooked to be safe – for
example, raw meats, poultry, seafood, eggs and products containing them.
Additional Advice
About Canned Foods
One of the best choices
for emergency food supplies is commercially canned foods. Canned foods
are also cooked and can be eaten right of the can, or just warmed if
they taste better that way. Foods that are canned are considered shelf
stable and do not require refrigeration until opened. Shelf life, or how
long they will last, is determined by methods that evaluate the quality
of the food. Canned foods can last two years or longer (products are in
the marketplace now that are dated ‘00' to indicate they don’t
expire until the year 2000.) For best quality, store canned foods in
cool, dry locations and use within one year.
If you include canned
foods in your emergency food supply, inspect your supply periodically to
make sure there are no rusty, leaking, bulging or badly dented
containers and no broken seals. Dents that involve seams or can ends can
break seals. Large or severe dents in the sides of a can may also break
a seal around the can end or seam, even though it might not be obvious.
Replace items found in any of these conditions. Do not eat out of cans
found in any of these conditions during the emergency. If the disaster
has produced conditions where canned foods are in flood waters, inspect
them carefully for signs of damage. Throw out any home canned foods or
foods in glass jars, whether opened or not, that have been soiled by
flood waters. If food has been commercially canned and the metal can is
still intact and not rusty or bulging, it can be used but will need to
be cleaned and sanitized before opening.
Cleaning
Sealed Cans After a Flood
-
Mark
contents on the CAN with a permanent ink pen.
-
Remove
paper labels (they can harbor dangerous bacteria and they probably
won't stand up to the rest of the procedure).
-
Wash
the cans in a strong soap or detergent solution with a scrub brush.
Carefully clean areas around lids and seams.
-
Soak
cans in a solution of two tablespoons of chlorine bleach to each
gallon of water for 15 minutes.
-
Air
dry cans before opening (with sanitized can opener!)
Frequently
Asked Questions About Food Dates and Storage
Q: Should all
food containers have dates on them?
A: There is no uniform
system for food dating in the United States. Except for infant formula
and some baby food, product dating is not required by federal
regulations. Dating of foods is only required by about 20 states right
now. Federal regulations do say, however, if a calendar date is used, it
must express both the month and the day of the month. In the case of
shelf-stable and frozen products, the calendar date, if used, must also
include the year. If this calendar is used, there must also be a phrase
next to it explaining the meaning of the date, such as “sell by” or
“use before.”
Dates found on foods
may be “open dating” or “closed” or coded dating. Open dating is
the use of a calendar date that the consumer can understand. In general,
open dating is found primarily on perishable foods such as meat,
poultry, eggs and dairy products. Closed or coded dates might appear on
shelf-stable foods such as cans, boxes, bags, etc.
Q: Can I eat a
food after the “sell-by” date has expired?
A: A “Sell-By” or
“Expiration” or “Use By” date tells the store how long to
display a product for sale. Buy a product before a “sell by” or
“use by” date, but it is still safe to use if it is wholesome and of
good quality. Some foods, like fresh meats and poultry, last 1 to 2 days
after the sell-by date, if kept properly refrigerated at all times –
such as during transportation, display for sale, and storage at home.
Other foods may last 3 to 4 days, or even a week, after the sell-by date
expires. It is best to consult a home food storage chart for specific
foods.
A “Best if Used By”
or “Best if Used Before” date is the date to use for eating
the food at its best quality or flavor. It is not a purchase date or
date of final safety.
A “Use By”
date is the last date recommended for the use of a food product. The
date has been determined by the manufacturer and indicates the last date
for peak quality. Do not use a product after the “use by” date.
Foods can develop off
odors, flavor or appearance due to spoilage bacteria. If a food has
developed any of these characteristics, do not use it, regardless of the
date on the package. Mishandling of fresh foods can also change the safe
storage time of foods regardless of package dates. Leaving perishable
foods (those that require refrigerated storage) at room temperature or
warmer for too long is one way of mishandling food. Defrosting at room
temperature more than 2 hours, leaving foods out of coolers or
refrigerators at picnics or parties, taking too long to get refrigerated
or frozen foods home and refrigerated after purchase, or using
contaminated cutting boards or utensils are other ways of mishandling
foods in ways that shorten their safe storage times.
Q: How does
dating of infant formula and baby food work?
A: Federal regulations
require a “Use by” date on infant formula and baby food under
FDA inspection. Nutrient retention is a key factor in dating of infant
formula. If consumed by the “use-by” date, the formula must contain
at least the quantity of each nutrient as described on the label.
Formula must retain a quality that allows it to pass through an ordinary
bottle nipple. (If stored too long, formula can separate and clog the
nipple.)
Dating of baby food is
for quality as well as nutrient retention. The same rule about retention
of nutrients in infant formula applies to baby food. Development of
off-flavors or poor texture is also considered. Product analyses are
done throughout storage tests to help manufacturers select a
“use-by” date. The conditions of storage, preparation and use as
given on the label would have to apply.
Do not buy or use
infant formula or baby foods after the “use-by” date.
Q: Can I use eggs
after the expiration date?
A: If an egg carton has
an expiration date printed on it, such as “EXP May 14,” do
not purchase eggs after that date. It is the last day that the store may
sell the eggs as fresh. On eggs with a federal grademark, such as Grade
A or Grade AA, the date cannot be more than 30 days from the day the
eggs were packed into the carton.
As long as you buy eggs
before the expiration date, you should be able to safely use the eggs
for 3 to 5 weeks after the date you purchase them. Fresh eggs
should be taken home immediately from the store and refrigerated right
away. Store in the refrigerator at 40 degrees F or below.
Q: How do I store
canned food products once opened?
A: Once opened, canned
food contents not eaten must be removed from the can. Store them in a
covered, nonmetallic container in the refrigerator or freezer.
“Canned” food in glass jars may be stored in the original container.
Use leftover canned food after 3 or 4 days of refrigeration, unless it
contains meat; canned food containing meat, poultry or fish should be
used within 2 days. Refrigerate the part not being used or eaten
immediately after opening the can or jar. Do not save leftovers from
cans or jars that have been out of refrigeration for more than 2 hours.
Refrigerate cooked leftovers within 2 hours of cooking time.
When planning your
emergency food supply, consider the need for refrigeration of leftover
canned food. Purchase canned or bottled food in container sizes that can
be used up in one meal or snack. Do not buy large, or especially
institutional size, containers of food to save money if you won’t be
able to store leftovers properly.
Q: How should I
store dry foods?
It is important to keep
dry foods in airtight, moisture-proof containers away from direct light
in cool places. Consider stocking zipper-closure plastic food storage or
food freezer bags in your emergency supplies. They will be useful for
storing leftovers from opened packages of dry milks, potatoes, rice,
cereals, dried fruits, etc. Store purchased packages of food staples for
your emergency supply in airtight plastic food storage containers, glass
jars with screw-top lids, or non-rusty metal cans. Then you will have
the containers for storing opened packages during your emergency.
References:
- Brennand, C.P. and Henricks, D.G. July 1995. Food Storage in the
Home (FN 502). Utah State University Extension, Logan, UT.
- The Church of Jesus Christ of Latter-Day Saints. 1998. Emergency
Preparedness Manual.
- Federal Emergency Management Agency. June 16, 1998 Update.
Emergency Food and Water Supplies (FEMA-215). FEMA, Washington, DC.
- Food Safety and Inspection Service-USDA. March 1995. Focus On:
Food Product Dating. FSIS, Washington, DC.
- National Food Processors Association. 1998.