Each food has its own expiration date. No one likes to throw out food that is gone bad before its time. Storage and handling conditions will affect whether and when an item will spoil, so there is inherent variability in dating. Whether you are frustrated by moldy bread or dealing with stale coffee, keeping food fresh can sometimes be a real struggle.
- Food and Beverage Industry
How to Store Open Boxed Cookies and Nuts
Knowing how to properly store your food can help reduce waste and keep your grocery bills down. And most important, you can give contribution of less waste and help the earth go green.
For example, open food boxes or cans carefully so that you can close them tightly after each use. Wrap cookies and crackers in plastic bags and keep them in air-tight storage glass containers. Empty opened packages of sugar, dried fruits and nuts into screw-top jars or airtight food storage containers to protect them from pests.
Keep your raisins in top condition by storing them in an airtight jar is a good idea. Though these dried fruits will not actually go bad for years, they can get dry and rubbery if they are not stored properly. Protect your stash by keeping raisins in and airtight glass jar to prevent them shriveling even further.
According to Leaf TV, the best way to store crackers is in an airtight container or bag in cool and dry place. If left unopened, crackers should stay good for about three months. After opening, you have around two weeks to enjoy them.
If you don’t manage to keep your crackers in good condition, you can crisp them again in the oven. Cook’s Illustrated advised that spreading crackers or chips in an even layer on a baking sheet and baking them at 225 degrees for 15 to 25 minutes should get them nice and crunchy again.
Nuts can be expensive, so keep them edible by storing right. Nuts should be stored in an airtight container for the first 30 days, and then after that they should be refrigerated. Never throw out a pricey container of cashews or pine nuts again According to Good Housekeeping, nuts can be stored in an airtight container at room temperature for up to a month. However, as nuts contain a high percentage of oil, they’re liable to become rancid if stored in the open for longer than a month. Toss the container in the refrigerator after 30 days to keep your nuts fresh for up to six months.
How to Store Olive Oil (Temperature, Light, etc.)
As a natural product, and unlike wine, olive oil does not improve with time, so it is best used within a year. Nevertheless, depending on the variety, a freshly harvested olive oil could last up to 18 months without losing its sensory characteristics. Store olive oil in an air-tight bottle or container away from light and heat to maintain freshness.
Some Olive oi makers believe their olive oil should be seen, so the glass bottles are as of now the preference package. The best way to store Olive oil is to keep it out of the sun and in a dark place.
If left in sunlight, olive oil can go rancid and become unusable to the consumer. A modern trend among interior decorators is to display olive oil in the kitchen, such as on a countertop. By doing so, consumers may never enjoy the prestige taste of the Olive oil itself.
Based on scientific statistics, it is found that a dark bottle is the best method of storage for olive oil and plastic containers can considered one of the worst. The latter is due to many reasons. The first being plastic is typically clear which allows UV rays to penetrate the oil. Plastic is also known to have traces of BPA, a chemical which can seep into the food which it is storing. BPA can cause brain and behavior conditions. However, plastic was created during World War Two and there have not been enough studies conducted to find concrete evidence yet.
Dark glass allows the consumer to see the olive oil and examine the quality. And most importantly, it also blocks sunlight, small molecules, and glass is a stable material does not seep into the olive oil itself. Glass bottle can be recycled and make the environment sustainable. The popularity of packaging olive oil in cans and coated paperboard is becoming dominant in the industry as well.
- Beauty and Personal Care Industry
It doesn’t matter whether you like making your own cosmetics, or you just want to store your high-quality products in high-quality containers. Great glass containers are underrated, and we often settle for less when we can have more. After all, many of us don’t really give much thought about the quality of the containers we use. As long as it looks nice, looks durable, and does the job, what else is there to think about?
There is scientific support that each color has its own aesthetic and protective factors. When choosing glass bottle for containing essential oils, you will have a variety of colors to choose from.
- Black or Ultraviolet
- Amber or Brown
- Flint or Clear
- Cobalt Blue
In order to make the best decision for your products, we need to know the darker and opaquer the glass, the more protection it offers against oxidation. Oxidation breaks down the oils and negate the therapeutic value of essential oils over time. Light can be broken down into two categories along the electromagnetic spectrum: invisible light and visible light. The invisible light that is most concerning for colored glass for essential oil bottles is ultraviolet light. Sunlight contains ultraviolet radiation (UV rays) that are harmful. In fact, these rays are why we wear sunscreen and sunglasses—we want to protect our skin and eyes from UV ray damage that can turn into skin burns and skin cancer. These UV rays destroy our skin cells in the same way that it degenerates the makeup of essential oils. So, the black or ultraviolet glass jar is the best choice for essential oil package. And that is why there is a new trend black color glass jar packaging cosmetic becomes more and more popular. The black color jar can block out all harmful visible light rays while selectively allowing infrared and UV-A rays. The lotion, essential oils are guaranteed to be protected for over 6 months when stored in dark color glass bottles.
When choosing glass bottles for your essential oils, you will have a variety of colors to choose from. Amber glass offers a protection against light wavelengths within the 10nm to 400nm range. This is the ideal spectrum to protect against UV light radiation, which is why many pharmaceutical and beverage manufacturers choose amber bottles. While it may be tempting to choose the most visually appealing color, you need to factor in how light will affect your product. As an essential oil vendor, which colored glass should you purchase to best suit customers’ needs?
Choose the best colored glass for essential oil bottles to protect the product and make the essential oil last longer. Essential oil customers will want to work with a company that offers a wide selection of colored glass bottles and understands the uses for each one. After all, it is their money that will be wasted if their essential oils lose its therapeutic effect.
Based on infinityjars.com, the following is a lab test comparing the effectiveness of storing chives and tomatoes in the infinity jar (black colored glass jar), an amber jar and a clear glass jar.
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