My daughter shops on Friday. Before putting away her groceries she checks the dates on food in her refrigerator and pantry. If she sees a date any date that has passed she throws out the food produce.
She refuses to believe if food is canned is frozen it is still safe to ate and sends it to the pigs.
Call me a pig. If I am present, I collect up all the food and take it home. Many time I will have 2 or sometimes 3 days worth of food that I have collected from my daughter. That’s ‘Free’ food for me.
Studies in the U.S.A. and the UK have found that the average family sends up to 1/3 (33 percent) of their food budget to the land fill needlessly. The main cause is people in general don’t understand Best used by date stamped on food packages really means.
Best if used by date Does Not, let me say that again, Does Not mean that the food has gone bad and is unsafe to eat after ‘Best used by date. What it does mean is the Length of time food retains most of its original taste and nutrition.
EXAMPLES OF SHELF LIFE:
Recent scientific studies on dehydrated(dry) foods have shown that food stored properly can last for a much longer period of time than previously thought. This research determined the “life sustaining” shelf life to be the following:
|Dry Food Item||Shelf Life|
|Wheat, White Rice, and Corn||30 years or more|
|Pinto Beans, Apple Slices, Macaroni||30 years|
|Rolled Oats, and Potato Flakes||30 years|
|Powdered Milk||20 years|
Hint: I use 1/2 gallon and 1 gallon canning jars to store dry food products.
Fill your jars all the way to the top eliminating all air space.
Light is your enemy. Consider spray painting your jars black to protect your foods from being exposed to sun light.
U.S. Army study. If a product is correctly processed, it should remain safe until opened or the seal is broken. The U.S. Army has found that canned meats, vegetables and jam were in “excellent states of preservation” after 45 years.
However, long storage is not recommended. For high quality (versus safety), the broadest guideline given by the U.S.D.A. is to use high-acid canned food (fruits, tomatoes and pickled products) within 2 to 3 years, and low-acid (meats and vegetables) within 2 to 5 years.
Oscar Pike a food scientist at Brigham Young University in Provo, Utah said “It (canned foods) lasts a lot longer than we thought. Certain foods like sugar and salt can be stored indefinitely.
In one study, researchers taste tested rolled oats that had been stored in sealed containers for 28 years. Three fourths of tasters considered the oats taste acceptable to eat.
It is important to first identify what is meant by “food storage” and “shelf life. Best if used by date “Length of time food retains most of its original taste and nutrition.
Life sustaining shelf life – Length of time food preserves life, without becoming inedible.
Food storage Hints:
Temperature: Excessive temperature is damaging to food storage. With increased temperature, proteins breakdown and some vitamins will be destroyed. The color, flavor and odor of some products may also be affected. To enhance shelf life, store food at room temperature or below; never store food in an attic or garage.
Moisture: Excessive moisture can result in product deterioration and spoilage by creating an environment in which microorganisms may grow and chemical reactions can take place.
Oxygen: The oxygen in air can have deteriorative effects on fats, food colors, vitamins, flavors, and other food constituents. It can cause conditions that will enhance the growth of microorganisms.
Light: The exposure of foods to light can result in the deterioration of specific food constituents, such as fats, proteins, and vitamins, resulting in discoloration, off-flavors, and loss of vitamins.
It is important for you to keep food stored at as cool and steady a temperature as possible (below 75 degrees but above freezing). This is the best and most important thing individuals can do to keep their long term food viable. If done correctly, your food storage could last 20-30+ years, depending on the product and storage conditions.
Not from the USA. Please leave me comment about your home town and country.
Why is common sense so uncommon?
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