Sequatchie County Extension

Sequatchie County Extension
Showing posts with label safety. Show all posts
Showing posts with label safety. Show all posts

Wednesday, July 30, 2014


Tips for food safety for outdoor events

With summer in full swing and outdoor barbeques part of the weekly fare, an expert with University of Tennessee Extension reminds consumers that food safety can make or break an outdoor activity.

“Whether it’s a picnic at the park, camping in the mountains, or living on the boat, food is often a common denominator for fun,” said Janie Burney, a professor of family and consumer sciences. Burney says these simple rules can keep foodborne pathogens from ruining your summer:

Plan ahead. If you are traveling with perishable food, place it in a cooler with ice or freezer packs.

Pack safely. Pack perishable foods directly from the refrigerator or freezer into the cooler. Be sure to keep raw meat and poultry wrapped separately from cooked foods and ready-to-eat foods such as fruit or vegetables. If the cooler is only partially filled, pack the remaining space with more ice. Keep the cooler in an air-conditioned area of your vehicle, rather than in a hot trunk. Limit the amount of times the cooler is opened.

▪ When outdoors, keep the cooler in a shady spot and cover it with a light-colored blanket or tarp.

When camping, boating or picnicking, take along only the amount of food that can be used. Avoid leftovers.

Don’t drink water from streams and rivers. Bring bottled water.

Keep hands and all utensils clean when preparing food. Use disposable towelettes to clean hands.

When preparing food, never use the same dish for raw meats and foods that will not be cooked.

 

Don’t let perishable food sit out while swimming or fishing or during other activities. If the temperature is above 90º F, food is not safe to sit out longer than one hour (two hours at room temperature).

Burney also reminds us that safe food habits also incorporate these simple rules:

▪ Frozen food should be thawed in the refrigerator.

Do not put spoons into food after you have tasted food from that same spoon.

Keep hot food hot, and cold foods cold.

Encourage children to wash their hands after playing with pets, playing outside, going to the bathroom, coughing or wiping their nose and certainly before touching food.

 

If your outdoor fun includes grilling hamburgers, Burney recommends you play it safe by handling raw ground beef carefully. “First, be sure you keep the meat cold (40º F or less) until it is cooked,” she says. “Second, cook ground beef to a safe temperature of 160º F so that bacteria such as E. coli are killed. E. coli can cause severe stomach cramps, diarrhea (often bloody), and vomiting. Some infections are mild while others are life threatening. Young children, older adults and individuals with weakened immune systems are more likely than others to develop severe complications,” Burney said.

“Third, when deciding when your hamburgers are cooked enough, use a thermometer. You cannot tell by the color,” Burney cautions. She recommends you insert the tip of the thermometer into the side of the burgers to check that the temperature as reached 160º F.

“You should also clean your hands and anything that comes in contact with the raw meat thoroughly with soap and water so that you do not cross-contaminate other foods,” Burney said.  She also notes that it is best not to rely solely on hand sanitizers.

 

In the event of a ground beef recall, return your meat to the store for an exchange or dispose of it, she said. Don’t take chances—when in doubt, throw it out!

 

For more information, contact your local county UT Extension family and consumer sciences agent.

UT Extension provides a gateway to the University of Tennessee as the outreach unit of the UT Institute of Agriculture. With an office in every Tennessee county, UT Extension delivers educational programs and research-based information to citizens throughout the state. In cooperation with Tennessee State University, UT Extension works with farmers, families, youth and communities to improve lives by addressing problems and issues at the local, state and national levels.

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Contact:


Dr. Janie Burney, UT Family and Consumer Sciences, 865-974-7402, jburney@utk.edu


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Wednesday, May 14, 2014


So, you want to can your own food…

Now is a great time to learn how to preserve your food at home because canning is making a comeback, says Dr. Janie Burney, a professor and food preservation specialist with the University of Tennessee Extension Department of Family and Consumer Sciences.

“If you need some way to preserve food that you have grown yourself or purchased at a grocery or farmers market, canning may be the thing to do,” said Burney.  She adds that home canning equipment has never been safer or easier to use.

“The best way to start is by using the right equipment, proper techniques and up-to-date home canning recipes from your local University of Tennessee Extension Office,” Burney recommended.  The food preservation expert explained that extension agents trained in the field of family and consumer sciences, formerly called home economics, offer a variety of educational programs in home food preservation in counties across the state.

“ Don’t hesitate to call your local county extension office for detailed information,’ she said.  “Extension agents have a long history of providing ad ice on how to preserve foods safely at home.  Extension agents are part of the national Cooperative Extension System, which is a partnership between the USDA, the University of Tennessee or Tennessee State University, and your county.  USDA published instructions for canning as early as 1909 in pamphlets known as farmer’s bulletins.”

As the spring and summer canning season approaches, Burney is often asked to review some of the basics of canning.  Here’s a set of answers to many questions that beginners and those experienced in food preservation often ask.

Question: How do I need to prepare for prepare for canning season?

Burney: It’s never too early to start thinking about what supplies and materials you will need.  Don’t wait until the food is ready to be harvested.  Start by checking your equipment and supplies.  Proper equipment in good condition is required for sage, high-quality, home canned food.

A pressure canner is a must for canning low-acid vegetables, meats, fish and poultry.  Two basic types are available.  One has a dial gauge to indicate the pressure inside the canner; the other has a metal weighted gauge.  Dial gauges must be tested for accuracy before each canning season.  For information on testing a dial gauge, call your county extension agent.  Check the rubber gasket if your canner has one.  It should be flexible and soft, not brittle, sticky or cracked.  Also make sure any small pipes or vent ports with openings are clean and open all the way through.

A boiling water canner is needed for canning fruits, pickles, jellies and jams.  The canner should be deep enough to allow at least one to two inches of water to boil over the tops of the jars.  Both pressure and boiling water canners should have a rack in the bottom to keep jars off the bottom of the canner.

If you have canned before, inspect old jars for nicks, cracks or chips, especially around the top sealing edge.  Nicks can prevent lids from sealing.  Very old jars can weaken with age and repeated use.  They break under pressure and heat.  Consider investing in new jars and watch for specials in stores.  New jars are a better investment over time than buying used jars at yard sales or flea markets.

Mason-type jars specifically designed for home canning are best.  Jars that use two-piece self-sealing metal lids are recommended by USDA.  These have been tested in many canning processes and form good seals.  Used lids should be thrown away.  The screw bands are reusable if they are not bent, dented or rusted.

Question: Where can I find instructions for canning specific foods?

Burney: Your local Extension Office is one source for instructions.  You also can find safe recipes from USDA and from other Extension offices across the country.  If you use the internet, bookmark the site for the National Center for Home Food Preservation (http://nchfp.uga.edu/).  Look for instructions on web sites that end in “edu” or “gov.” Recipes on web sites that end in “com” may not be safe.  One exception is the national extension website: http://www.extension.org.  Just search the term “canning.”

Question: Why can’t I use my grandmother’s old canning recipes? I can’t recall anyone getting sick.

Burney: Through the years, home canning methods and techniques are constantly tested and improved to assure the safest, most effective way of processing food due to the changes in variety of foods, soil conditions and bacteria living in soil and water.  The food you grow today may be very different from the food your grandmother grew.  Tomatoes are a good example.  Your tomatoes may be less acidic than those in your grandmother’s garden, which makes a difference in how they are canned.

Question: How can I determine how much food to preserve for my family:

Burney: Preserve enough for your family for about a year.  It may be tempting to can all those green beans you grow.  However, the longer they are stored, the more quality they will lose.  There may also be changes in texture, changes in color and loss of flavor.  Call the Extension office for information on yields for canned or frozen fruits and vegetables.

Burney’s bottom line is that even if you have never tried home canning, you can be successful with proper equipment and proper instructions, and the best source for those instructions is your local extension office.  You may reach your local Extension Office at 423-949-2611 or visit our website at http://sequatchie.tennessee.edu or like us on Facebook www.facebook.com/UTExtension.Sequatchie. 

“No matter what reason you have for preserving food at home, do it safely,” she advises.  “Successful home canning requires only that you observe simple guidelines.”

UT Extension provides a gateway to the University of Tennessee as the outreach unit of the Institute of Agriculture.  With an office in every Tennessee county, UT Extension delivers educational programs and research-based information to citizens throughout the state.  In cooperation with Tennessee State University, UT Extension works with farmers, families, youth and communities to improve lives by addressing problems and issues at the local, state and national levels.