U.S. Food and Drug Administration / Center for Food Safety and
 Applied Nutrition / May 1999
Preparing Food - (c) www.eyewire.com
Seniors and
Food Safety

Preventing Foodborne Illness

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Contents
Introduction
What is Foodborne Illness?
Why are Seniors At-Risk for Foodborne Illness?
What's a Senior to Eat?
To Market, To Market
Four Simple Steps to Preparing Food at Home
Eating Out & Bringing Food Home
Taking Care of Infants and Young Children
Can Your Kitchen Pass the Food Safety Test?
What's Cooking?
Four Simple Steps to Preparing Food Safely at Home

faucet image Clean: Wash hands and surfaces often

Bacteria can spread throughout the kitchen and get onto cutting boards, utensils, sponges and counter tops. Here's how to Fight BAC:

  • Wash your hands with hot soapy water before handling food and after using the bathroom, changing diapers and handling pets.
  • Wash your cutting boards, dishes, utensils and counter tops with hot soapy water after preparing each food item and before you go on to the next food.
  • Use plastic or other non-porous cutting boards. These boards should be run through the dishwasher -- or washed in hot soapy water -- after use.
  • Consider using paper towels to clean up kitchen surfaces. If you use cloth towels, wash them often in the hot cycle of your washing machine.

* * * * *

two separate cutting boards for meat and vegetables Separate: Don't cross-contaminate

Cross-contamination is the scientific word for how bacteria can be spread from one food product to another. This is especially true when handling raw meat, poultry and seafood, so keep these foods and their juices away from ready-to-eat foods. Here's how to Fight BAC:

  • Separate raw meat, poultry and seafood from other foods in your grocery shopping cart and in your refrigerator.
  • If possible, use a different cutting board for raw meat products.
  • Always wash hands, cutting boards, dishes and utensils with hot soapy water after they come in contact with raw meat, poultry and seafood.
  • Never place cooked food on a plate which previously held raw meat, poultry or seafood.

* * * * *

thermometer Cook: Cook to proper temperatures

Food safety experts agree that foods are properly cooked when they are heated for a long enough time and at a high enough temperature to kill the harmful bacteria that cause foodborne illness. The best way to Fight BAC is to:

  • Use a clean thermometer, which measures the internal temperature of cooked foods, to make sure meat, poultry, casseroles and other foods are cooked all the way through.
  • Cook roasts and steaks to at least 145°F. Whole poultry should be cooked to 180°F for doneness.
  • Cook ground beef, where bacteria can spread during processing, to at least 160°F. Information from the Centers for Disease Control and Prevention (CDC) link eating undercooked, pink ground beef with a higher risk of illness. If a thermometer is not available, do not eat ground beef that is still pink inside.
  • Cook eggs until the yolk and white are firm. Don't use recipes in which eggs remain raw or only partially cooked.
  • Fish should be opaque and flake easily with a fork.


  • When cooking in a microwave oven, make sure there are no cold spots in food where bacteria can survive. For best results, cover food, stir and rotate for even cooking. If there is no turntable, rotate the dish by hand once or twice during cooking.
  • Bring sauces, soups and gravy to a boil when reheating. Heat other leftovers thoroughly to 165°F.

* * * * *

refrigerator Chill: Refrigerate promptly

Refrigerate foods quickly because cold temperatures keep harmful bacteria from growing and multiplying. So, set your refrigerator no higher than 40°F and the freezer unit at 0°F. Checking these temperatures occasionally with an appliance thermometer. Then, Fight BAC by following these steps:

  • Refrigerate or freeze perishables, prepared food and leftovers within two hours.
  • Never defrost food at room temperature. Thaw food in the refrigerator, under cold running water or in the microwave. Marinate foods in the refrigerator.
  • Divide large amounts of leftovers into small, shallow containers for quick cooling in the refrigerator.
  • Don't pack the refrigerator. Cool air must circulate to keep food safe.
Additional Tips--Safe Handling of Fruits and Vegetables
  • Wash hands with warm water and soap for at least 20 seconds before and after handling food, especially fresh whole fruits and vegetables and raw meat, poultry and fish. Clean under fingernails, too.

  • Rinse raw produce in water. Don't use soap or other detergents. If necessary--and appropriate--use a small scrub brush to remove surface dirt.

  • Use smooth, durable and nonabsorbent cutting boards that can be cleaned and sanitized easily.

  • Wash cutting boards with hot water, soap and a scrub brush to remove food particles. Then sanitize the boards by putting them through the automatic dishwasher or rinsing them in a solution of 1 teaspoon (5 milliliters) of chlorine bleach to 1 quart (about 1 liter) of water. Always wash boards and knives after cutting raw meat, poultry or seafood and before cutting another food to prevent cross-contamination.

  • Store cut, peeled and broken-apart fruits and vegetables (such as melon balls) at or below 40 degrees Fahrenheit (5 degrees Celsius)--that is, in the refrigerator.

Apply the Heat ... and Fight BAC

Cooking food to the proper temperature kills harmful bacteria. This includes raw meat, poultry, fish and eggs, as well as foods that are thoroughly cooked upon purchase, but that may become contaminated during storage or handling.

Re-heat ready-to-eat foods such as hot dogs, luncheon meats, cold cuts, fermented and dry sausage, and other deli-style meat and poultry products until they are steaming hot. If you cannot re-heat these foods, do not eat them.

Thoroughly cook other foods as follows:

Raw Food Internal Temperature

Ground Products
Hamburger 160°F
Beef, veal, lamb, pork 160°F
Chicken, turkey 165°F

Beef, Veal, Lamb

Roasts & Steaks
medium-rare 145°F
medium 160°F
well-done 170°F

Pork

Chops, roast, ribs
medium 160°F
well-done 170°F
Ham, fresh 160°F
Sausage, fresh 160°F

Poultry

Chicken, whole & pieces 180°F
Duck 180°F
Turkey (unstuffed) 180°F
Whole 180°F
Breast 170°F
Dark meat 180°F
Stuffing (cooked separately) 165°F

Eggs

Fried, poached yolk & white are firm
Casseroles 160°F
Sauces, custards 160°F
This chart has been adapted for home use and is consistent with consumer guidelines from the U.S. Department of Agriculture (USDA) and U.S. Food & Drug Administration (FDA).


See also: Can Your Kitchen Pass the Food Safety Test?

Next: Eating Out & Bringing Food Home

Additional information on Fight BAC!


 
running faucet Clean separate cutting boards for meats and vegetables Separate thermometer Cook refrigerator Chill

FDA/Center for Food Safety and Applied Nutrition, May 1999
Developed in cooperation with AARP
Seniors & Food Safety
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