What are the factors affecting on shelf life?

What are the factors affecting on shelf life?

Unlike intrinsic parameters, extrinsic parameters can be controlled or changed to influence a product’s shelf life. These factors include temperature, time, relative humidity, presence of gases, physical stress, and other environmental parameters.

How do you find the shelf life of a beverage?

To determine the shelf life the method of accelerated shelf life testing based on the Arrhenius model was used. As a controlled indicator, the concentration of anthocyanins is selected, which determine the functionality of this beverage. The test was carried out at a temperature of 50 degrees Celsius.

What are the factors that affect the storage of products?

Factors that affect food storage:

• Temperature: The temperature at which food is stored is very critical to shelf life.
• Moisture: It is recommended to remove moisture when storing foods.
• Oxygen: Foods store best when oxygen free.
• Light: Light, a form of energy that can degrade the food value of foods.

How many factors influence the shelf life of food products?

The shelf life of foods is influenced by two types of factors, intrinsic and extrinsic.

How can you increase the shelf life of food?

Below are a few common ways which are usually employed by the companies to increase their product’s shelf life.

1. Processing methods. Several processing methods can improve the shelf life of a food product.
2. Temperature.
3. Chemical usage.
4. Modified product atmosphere.
5. Product Irradiation.

How do you increase the shelf life of fruits and vegetables?

Refrigerate

1. Apples and pears.
2. Beets and turnips. Remove greens and keep loose in the crisper drawer.
3. Berries, cherries and grapes. Keep dry in covered containers or plastic bags.
4. Broccoli and cauliflower.
5. Carrots and parsnips. Remove greens.
6. Celery.
7. Corn. Store inside their husks.
8. Cucumbers, eggplant and peppers.

What is shelf life drink?

Thus, the shelf life of a beverage can be determined based on a largely controlled quality criterion: 14 • 2 • 2 • 2/30 = 112 days or 3.7 months.

What food has a shelf life of 25 years?

Regular powdered milk often has a “best by” date of 18 months, but according to the USDA, since powdered milk is a shelf-stable food, it can possibly last indefinitely. Spruce Eats reported that some survivalist stores sell non-fat powdered milk claiming it has a shelf-life of 25+ years.