Plan ahead for home canning

Published 4:57 pm Wednesday, June 2, 2004

By Staff
If you are just now thinking about joining the trend in our county to can food this summer, start by checking your equipment and supplies. Proper equipment in good condition is required for safe, high quality home canned food.
A pressure canner is essential 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 or questions about "preserving" foods call the County Extension office at (251) 867-7760.
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 ventports with openings are clean and open all the way through.
A boiling water canner is needed for canning other foods such as 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 types of canners should have a rack in the bottom to keep jars off the bottom of the canner.
Inventory your jars and decide if you need to buy new jars this year. Inspect those you have 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 if you need to, and watch for specials at the 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 the recommended container in USDA guidelines. A "must" every canning season is new flat lids. Used lids should be thrown away. The screw bands are re-usable if they are not bent, dented or rusted.
A final must is reliable, up-to-date canning instructions. Publications and information are available at our county Extension office. We sell the Food Preservation in Alabama book. It's a comprehensive book with information on all types of home food preservation. The cost is only $7 per book. Be sure to look at the instructions for what you want to "preserve" well before you are ready to prepare the food. You may need time to purchase some ingredients and small equipment that are necessary to prepare food exactly as the directions indicate. There are a few products in the USDA Complete Guide to Home Canning, for example, that use a starch only available through mail order for most locations. We also have a list of numbers for the Food Preservation Consumer Hotline Directory. These numbers are ideal to have on hand if we are not available. Call and get your copy today.
Planning ahead can save you time, money, and frustration with home canning. Make it a happy, successful canning season by getting prepared before your harvest is ready.

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