Monday, May 31, 2010

Keeping Food Safe During an Emergency

Keeping Food Safe During an Emergency

Did you know that a flood, fire, national disaster, or the loss of power from high winds, snow, or ice could jeopardize the safety of your food? Knowing how to determine if food is safe and how to keep food safe will help minimize the potential loss of food and reduce the risk of foodborne illness. This fact sheet will help you make the right decisions for keeping your family safe during an emergency.

ABCD’s of Keeping Food Safe in an Emergency

Always keep meat, poultry, fish, and eggs refrigerated at or below 40 °F and frozen food at or below 0 °F. This may be difficult when the power is out.

Keep the refrigerator and freezer doors closed as much as possible to maintain the cold temperature. The refrigerator will keep food safely cold for about 4 hours if it is unopened. A full freezer will hold the temperature for approximately 48 hours (24 hours if it is half full) if the door remains closed. Obtain dry or block ice to keep your refrigerator as cold as possible if the power is going to be out for a prolonged period of time. Fifty pounds of dry ice should hold an 18-cubic foot full freezer for 2 days. Plan ahead and know where dry ice and block ice can be purchased.

Be prepared for an emergency...

... by having items on hand that don’t require refrigeration and can be eaten cold or heated on the outdoor grill. Shelf-stable food, boxed or canned milk, water, and canned goods should be part of a planned emergency food supply. Make sure you have ready-to-use baby formula for infants and pet food. Remember to use these items and replace them from time to time. Be sure to keep a hand-held can opener for an emergency.

Consider what you can do ahead of time to store your food safely in an emergency. If you live in a location that could be affected by a flood, plan your food storage on shelves that will be safely out of the way of contaminated water. Coolers are a great help for keeping food cold if the power will be out for more than 4 hours—have a couple on hand along with frozen gel packs. When your freezer is not full, keep items close together—this helps the food stay cold longer.

Digital, dial, or instant-read food thermometers and appliance thermometers will help you know if the food is at safe temperatures. Keep appliance thermometers in the refrigerator and freezer at all times. When the power is out, an appliance thermometer will always indicate the temperature in the refrigerator and freezer no matter how long the power has been out. The refrigerator temperature should be 40 °F or below; the freezer, 0 °F or lower. If you’re not sure a particular food is cold enough, take its temperature with a food thermometer
.

QUESTION.

May I refreeze the food in the freezer if it thawed or partially thawed?

ANSWER.

Yes, the food may be safely refrozen if the food still contains ice crystals or is at 40 °F or below. You will have to evaluate each item separately. Be sure to discard any items in either the freezer or the refrigerator that have come into contact with raw meat juices. Partial thawing and refreezing may reduce the quality of some food, but the food will remain safe to eat. See the attached charts for specific recommendations.

Refrigerator Foods

When to Save and When to Throw It Out

FOOD

Held above 40 °F for over 2 hours

MEAT, POULTRY, SEAFOOD
Raw or leftover cooked meat, poultry, fish, or seafood; soy meat substitutes


Discard

Thawing meat or poultry

Discard

Meat, tuna, shrimp,chicken, or egg salad

Discard

Gravy, stuffing, broth

Discard

Lunchmeats, hot dogs, bacon, sausage, dried beef

Discard

Pizza – with any topping

Discard

Canned hams labeled "Keep Refrigerated"

Discard

Canned meats and fish, opened

Discard

CHEESE
Soft Cheeses: blue/bleu, Roquefort, Brie, Camembert, cottage, cream, Edam, Monterey Jack, ricotta, mozzarella, Muenster, Neufchatel, queso blanco, queso fresco


Discard

Hard Cheeses: Cheddar, Colby, Swiss, Parmesan, provolone, Romano

Safe

Processed Cheeses

Safe

Shredded Cheeses

Discard

Low-fat Cheeses

Discard

Grated Parmesan, Romano, or combination (in can or jar)

Safe

DAIRY
Milk, cream, sour cream, buttermilk, evaporated milk, yogurt, eggnog, soy milk


Discard

Butter, margarine

Safe

Baby formula, opened

Discard

EGGS
Fresh eggs, hard-cooked in shell, egg dishes, egg products


Discard

Custards and puddings

Discard

CASSEROLES, SOUPS, STEWS

Discard

FRUITS
Fresh fruits, cut


Discard

Fruit juices, opened

Safe

Canned fruits, opened

Safe

Fresh fruits, coconut, raisins, dried fruits, candied fruits, dates

Safe

SAUCES, SPREADS, JAMS
Opened mayonnaise, tartar sauce, horseradish


Discard if above 50 °F for over 8 hrs.

Peanut butter

Safe

Jelly, relish, taco sauce, mustard, catsup, olives, pickles

Safe

Worcestershire, soy, barbecue, Hoisin sauces

Safe

Fish sauces (oyster sauce)

Discard

Opened vinegar-based dressings

Safe

Opened creamy-based dressings

Discard

Spaghetti sauce, opened jar

Discard

BREAD, CAKES, COOKIES,PASTA, GRAINS
Bread, rolls, cakes, muffins, quick breads, tortillas


Safe

Refrigerator biscuits,rolls, cookie dough

Discard

Cooked pasta, rice, potatoes

Discard

Pasta salads with mayonnaise or vinaigrette

Discard

Fresh pasta

Discard

Cheesecake

Discard

Breakfast foods –waffles, pancakes, bagels

Safe

PIES, PASTRY
Pastries, cream filled


Discard

Pies – custard,cheese filled, or chiffon; quiche

Discard

Pies, fruit

Safe

VEGETABLES
Fresh mushrooms, herbs, spices


Safe

Greens, pre-cut, pre-washed, packaged

Discard

Vegetables, raw

Safe

Vegetables, cooked; tofu

Discard

Vegetable juice, opened

Discard

Baked potatoes

Discard

Commercial garlic in oil

Discard

Potato Salad

Discard

Frozen Food

When to Save and When To Throw It Out

FOOD

Still contains ice crystals and feels as cold as if refrigerated

Thawed.
Held above 40 °F for over 2 hours

MEAT, POULTRY, SEAFOOD
Beef, veal, lamb, pork, and ground meats


Refreeze


Discard

Poultry and ground poultry

Refreeze

Discard

Variety meats (liver, kidney, heart, chitterlings)

Refreeze

Discard

Casseroles, stews, soups

Refreeze

Discard

Fish, shellfish, breaded seafood products

Refreeze. However, there will be some texture and flavor loss.

Discard

DAIRY
Milk


Refreeze. May lose some texture.


Discard

Eggs (out of shell) and egg products

Refreeze

Discard

Ice cream, frozen yogurt

Discard

Discard

Cheese (soft and semi-soft)

Refreeze. May lose some texture.

Discard

Hard cheeses

Refreeze

Refreeze

Shredded cheeses

Refreeze

Discard

Casseroles containing milk, cream, eggs, soft cheeses

Refreeze

Discard

Cheesecake

Refreeze

Discard

FRUITS
Juices


Refreeze


Refreeze. Discard if mold, yeasty smell, or sliminess develops.

Home or commercially packaged

Refreeze. Will change texture and flavor.

Refreeze. Discard if mold, yeasty smell, or sliminess develops.

VEGETABLES
Juices


Refreeze


Discard after held above 40 °F for 6 hours.

Home or commercially packaged or blanched

Refreeze. May suffer texture and flavor loss.

Discard after held above 40 °F for 6 hours.

BREADS, PASTRIES
Breads, rolls, muffins, cakes (without custard fillings)


Refreeze


Refreeze

Cakes, pies, pastries with custard or cheese filling

Refreeze

Discard

Pie crusts, commercial and homemade bread dough

Refreeze. Some quality loss may occur.

Refreeze. Quality loss is considerable.

OTHER
Casseroles – pasta, rice based

Refreeze

Discard

Flour, cornmeal, nuts

Refreeze

Refreeze

Breakfast items –waffles, pancakes, bagels

Refreeze

Refreeze

Frozen meal, entree, specialty items (pizza, sausage and biscuit, meat pie,convenience foods)

Refreeze

Discard

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