1. CLEAN: Wash hands and surfaces often

Bacteria can be spread throughout the kitchen and get onto hands, cutting boards, utensils, counter tops and food.

To ensure that your hands and surfaces are clean, be sure to:

  • Wash your hands with warm water and soap for at least 20 seconds before and after 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.
  • 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.
  • Rinse fresh fruits and vegetables under running tap water, including those with skins and rinds that are not eaten.
  • Rub firm-skin fruits and vegetables under running tap water or scrub with a clean vegetable brush while rinsing with running tap water.
  • With canned goods, remember to clean lids before opening.

2. SEPARATE: Separate raw meats from other foods

Cross-contamination can occur when bacteria are spread from one food product to another. This is especially common when handling raw meat, poultry, seafood and eggs. The key is to keep these foods - and their juices - away from ready-to-eat foods.

To prevent cross-contamination, remember to:

  • Separate raw meat, poultry, seafood and eggs from other foods in your grocery shopping cart, grocery bags and in your refrigerator.
  • Use one cutting board for fresh produce and a separate one for raw meat, poultry and seafood.
  • Never place cooked food on a plate that previously held raw meat, poultry, seafood or eggs.
  • Don’t reuse marinades used on raw foods unless you bring them to a boil first.

3. COOK: Cook to the right temperatures

Food is safely cooked when it reaches a high enough internal temperature to kill the harmful bacteria that cause illness. Refer to the Safe Cooking Temperatures Chart for the proper internal temperatures.

To ensure that your foods are cooked safely, always:

  • Use a food thermometer to measure the internal temperature of cooked foods. Check the internal temperature in several places to make sure that the meat, poultry, seafood, eggs or dishes containing eggs are cooked to safe minimum internal temperatures as shown in the Safe Cooking Temperatures Chart.
  • Cook ground meat or ground poultry until it reaches a safe internal temperature. Color is not a reliable indicator of doneness.
  • Cook eggs until the yolk and white are firm. Only use recipes in which eggs are cooked or heated thoroughly.
  • When cooking in a microwave oven, cover food, stir, and rotate for even cooking. If there is no turntable, rotate the dish by hand once or twice during cooking. Always allow standing time, which completes the cooking, before checking the internal temperature with a food thermometer. Food is done when it reaches the safe minimum internal temperature.
  • Bring sauces, soups and gravy to a boil when reheating.

4. CHILL: Refrigerate foods promptly

Refrigerate foods quickly because cold temperatures slow the growth of harmful bacteria. Do not over-stuff the refrigerator. Cold air must circulate to help keep food safe. Keeping a constant refrigerator temperature of 40ºF or below is one of the most effective ways to reduce the risk of foodborne illness. Use an appliance thermometer to be sure the temperature is consistently 40ºF or below and the freezer temperature is 0ºF or below.

To chill foods properly:

  • Refrigerate or freeze meat, poultry, eggs, seafood and other perishables within 2 hours of cooking or purchasing. Refrigerate within 1 hour if the temperature outside is above 90ºF.
  • Never thaw food at room temperature, such as on the counter top. Food must be kept at a safe temperature during thawing. There are three safe ways to defrost food: in the refrigerator, in cold water, and in the microwave. Food thawed in cold water or in the microwave should be cooked immediately.
  • Always marinate food in the refrigerator.
  • Divide large amounts of leftovers into shallow containers for quicker cooling in the refrigerator.
  • Use or discard refrigerated food on a regular basis.