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Food Safety Guidelines in Our Home

Updated on October 6, 2017
Chin chin profile image

My name is Chin chin. I have a BS degree in food technology. I like to share important information about health and food-related topics.

This hub, Food Safety Guidelines at Home, is my way of evaluating how I have put into practice what I learned in Food Science. I graduated with a degree of BS Food Technology 14 years ago. I only worked for 4 years then got married. Since then, I became a stay at home mom. Did that mean my education was not put into good use? Not at all. The fact is, my basic knowledge in food handling helps me everyday to provide safe food for my family.

There are many incidence of food-borne illnesses like gastroenteritis, diarrhea, stomach cramps, dehydration that happen all the time. We are not just aware of this but may have also fallen victim to this on one time or another. From a Food Technologist's standpoint, I would like to share 5 Food Safety Guidelines that are necessary if we want to provide safe food for our families. As a mom, I have consciously observed these at home to protect my family from food-related sicknesses.

Don't Get Sick - Follow the Food Safety Guidelines

Before you go on reading this hub, I hope you would watch the animated music video above. It is an entertaining way of learning a thing or two about food safety.

5 Food Safety Guidelines

Here are the 8 Food Safety Guidelines I want to share with everyone.

1. Wash. Wash. Wash. I cannot overemphasize the importance of washing to maintain cleanliness and prevent the spread of bacteria. Hands should be washed often throughout meal preparation – especially after handling raw meats and eggs.

Proper hand washing means washing for at least 20 seconds using warm water and soap. It's important to use soap to get rid of bacteria and not just visible dirt. It is important also to wash clean all kitchen utensils and surfaces.

Raw foods like fruits and vegetables should also be washed thoroughly. Leafy greens should be washed by soaking them in a large bowl of water and not running water. Debris from root crops like potatoes should be completely removed or better to eat them without skin.

2. Separate, Do Not Contaminate. Keep raw foods away from cooked foods or ready-to-eat foods. This helps reduce the risk of cross-contamination or spread of harmful germs.

When preparing vegetables and meats, it is wise to use two cutting boards - one for chopping ready-to-eat foods like vegetables for salads and another for raw foods like meat. This is to prevent the juices from raw meats to accidentally touch ready-to-eat fruits and vegetables, which causes cross-contamination. If using only one cutting board, then wash it with warm soapy water thoroughly in between the chopping of vegetables and meats.

3. Cook food thoroughly. Adequate cooking kills the bacteria present in the food. To do this, we must make sure that foods reach its minimum safe internal temperature. This is different for various types of food as shown in the picture below. To be sure, a food thermometer can be inserted into the center of the food especially when cooking those thick meat and poultry.

In relation to this, it is thus better to eat a steak that is well done than medium rare; eggs that are not raw or runny; cheese that is not unpasteurized. As Thermy says "It's safe to bite when the temperature is right."

4. Keep foods out of the danger zone. The danger zone is the temperature between 40 and 140 degrees Fahrenheit (F) or 4 to 60 degrees Celsius [C]). Harmful bacteria love the danger zone because it gives them the optimum condition for growth, so they multiply really fast.To avoid foods from being exposed to the danger zone, it should be thawed properly and stored properly.

There are 3 ways of properly thawing food to prevent the food from staying in the danger zone. One is by thawing the food under cold running water; two is by thawing it in the refrigerator; and three is by thawing it as part of the cooking process. and chilling.

Cooked foods should be kept at proper temperature. Remember to keep hot foods hot and cold foods cold. If it will not be consumed right away, it is advisable to allow the hot food to cool in a shallow container for 2 hours, then quickly chill it inside the refrigerator. Be sure that the refrigerator is set at below 40 degrees F.

If the food will be in waiting to be served, food warmers should be used to keep the food hot. Cold foods like salads should be kept cold using ice baths or just take it out of the fridge right before serving.

5. When in doubt, throw it out. Leftover food immediately kept in the refrigerator can still be eaten after reheating it to 1650F. Or if reheated using the microwave, it should be steaming hot. However, it should be noted that refrigeration does not stop bacteria from growing. It just slows them down. So, there would come a time when the food will be unsafe to eat.

Cooked meat or poultry and leftover pizza is safe for 3 to 4 days, while luncheon meats and egg, tuna, and macaroni salads are safe for up to 3 to 5 days, if the leftovers were refrigerated promptly. Foods stored longer may begin to spoil or become unsafe to eat. A safe rule to remember is "When in doubt, throw it out." Never taste to see if it is spoiled.

It is wise also to read food labels for product dating. Look out for the Use-by dates, which can also be written as “use before,” “best if used by,” or “best if used before.” These dates display how long the food should remain at its best flavor or quality. Do not consume food items that have passed their use-by dates. Again, if no dating is available, "When in doubt, throw it out."

When in doubt, throw it out.
When in doubt, throw it out.


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    • Prince Bethel profile image

      prince bethel 

      5 years ago from Africa

      Very useful hub. I enjoyed reading it. Thanks for sharing. Voted Up

    • Chin chin profile imageAUTHOR

      Chin chin 

      8 years ago from Philippines

      Thank you for the vote up, alocsin. Food technology is a very practical study. Glad to have shared some of the knowledge here.

    • alocsin profile image

      Aurelio Locsin 

      8 years ago from Orange County, CA

      I think coming from a graduate of food technology, these tips are quite valuable. And I'm happy you've used them at home and shared them with us. Voting this Up and Useful.

    • profile image


      9 years ago

      This hub provides some important information. With the many food borne illnesses that are so prevalent these days, you can't be too careful. Very nice presentation!

    • 4FoodSafety profile image

      Kelly Kline Burnett 

      10 years ago from Fontana, WI

      Excellent! Well written and the pictures - outstanding! Rated it up!

    • Chin chin profile imageAUTHOR

      Chin chin 

      10 years ago from Philippines

      Thanks also for reading, febriedethan.

    • febriedethan profile image


      10 years ago from Indonesia

      Very useful information, thank you for sharing!

    • Chin chin profile imageAUTHOR

      Chin chin 

      10 years ago from Philippines

      Thanks DeBorrah for taking time to read this hub. Blessings to you, too!

    • DeBorrah K. Ogans profile image

      DeBorrah K Ogans 

      10 years ago

      Chin Chin, Great informative hub! I like "When in doubt, throw it out!" Thank you for sharing, Blessings!

    • Chin chin profile imageAUTHOR

      Chin chin 

      10 years ago from Philippines

      Thank you, Carmen for the compliments and the additional input. That rule is certainly one that I follow especially when it comes to food I keep in the fridge and I fail to keep track of its shelf-life. It is also quite applicable to food that may seem to look and smell ok but have been in storage for quite a while.

    • Carmen Borthwick profile image

      Carmen Borthwick 

      10 years ago from Maple Ridge, B.C.

      Hi Chin Chin, very good hub with loads of valuable information. When in doubt throw it out is a good rule of thumb, we should remember to throw out just the contents and recycle the plastic, metal or glass container. Again, very good hub.

    • Chin chin profile imageAUTHOR

      Chin chin 

      10 years ago from Philippines

      Keira, thank you for reading this food safety hub.

      Money Glitch, new cooks do need these food safety tips because there are many cooks who prepares great tasting dishes yet fail to practice safe food handling. This is especially dangerous when we wait too long to eat the food prepared. Thanks for coming to read this hub.

    • Money Glitch profile image

      Money Glitch 

      10 years ago from Texas

      Great article, thanks for sharing those safety tips. This will be a good hub for "new cooks" during the holiday seasons.

    • keira7 profile image


      10 years ago

      A lovely hub. Thanks my friend Chin chin.

    • Chin chin profile imageAUTHOR

      Chin chin 

      10 years ago from Philippines

      Thanks GPAGE for reading.

      beth811, it's ok to eat vegetables raw as long as you wash it enough to remove any harmful bacteria. That's also a lot healthier. Thanks for reading this hub.

    • beth811 profile image

      Beth Arch 

      10 years ago from Pearl of the Orient Seas

      A well-written article, Chin! But I like some foods that are cooked raw especially vegetables.

    • GPAGE profile image


      10 years ago from California

      Very good informative hub! GPAGE


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