Australian nutrition scientist reveals the complete guide to freezing foods


If you're making an attempt to maintain the value of your weekly grocery invoice down, freezing food is a good way to save. 

According to Australian nutrition scientist, Dr Joanna McMillan there is a entire vary of foods that may be frozen making this a really perfect method to manage excess waste.

'Freezing is a very superb approach of preserving foods because you don't have to use chemical preservatives,' Dr McMillan stated on Today.

'It's truly one in every of the oldest methods of preserving foods. It's truly underneath utlised in immediately's age where we expect every little thing has to be recent.'

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If you have leftover pasta or rice consider freezing these to use as portions for an easy go-to meal option

If you have got leftover pasta or rice contemplate freezing these to use as parts for a simple go-to meal choice

Freezer storage occasions:   

Bacon and sausage: 1 - 2 months

Casseroles: 2 - 3 months

Ham, hotdogs and lunchmeats: 1 - 2 months 

Meat, uncooked roasts: four to 12 months

Meat, uncooked steaks or chops: 4 to 12 months

Meat, raw ground: 3 to four months

Meat, cooked: 2 to 3 months

Poultry, raw entire: 12 months

Poultry, raw elements: 9 months

The tips for freezer storage are for quality solely. Frozen foods always stored at 0°F or under may be stored indefinitely. 

Source: FoodSafety.gov

She stated foods resembling cooked rice and pasta are good for freezing and her suggestion is to all the time prepare dinner a bit additional and pop leftovers into portion-sized luggage.

Dr McMillan stated having some cooked servings on-hand can ease the strain if time is short after work and a fast meal is needed.

The professional recommends taking pasta and rice out of the freezer forward of time so as to guarantee it's properly defrosted.

Pasta and rice have a advised storage time of between one to two months after it has been frozen.

The nutrition scientist additionally revealed nuts froze notably nicely and this was an awesome choice for protecting them brisker longer.

The really helpful amount of time nuts ought to be stored for in the freezer is one yr.

Flour is another food which might be frozen, Dr McMillan revealed. 

It ought to be stored in an air-tight container and flour could be frozen for up to two years.

Nuts also freeze particularly well and can be stored frozen for up to one year

Nuts also freeze particularly well and can be stored frozen for up to one year

Grated cheese can also be frozen for up to six months

Grated cheese can also be frozen for up to six months

Nuts (pictured left)  freeze notably nicely and may be stored frozen for up to one yr (stock picture). Grated cheese (pictured right) can be frozen for up to six months

If you've got grated additional cheese for a meal, this needn't go to waste sitting in the fridge. Instead, freeze portions in sealable luggage for future use. Extra butter may also be frozen for future use. 

Nutrition scientist Dr Joanna McMillan (pictured) said freezing food was a great way to combat waste

Nutrition scientist Dr Joanna McMillan (pictured) said freezing food was a great way to combat waste

Nutrition scientist Dr Joanna McMillan (pictured) stated freezing food was a good way to fight waste

The most period of time cheese must be frozen for is six months. Properly wrapped salted butter could be stored in the freezer for up to one yr, and unsalted butter could be frozen for six months.

Bread can also be another food which freezes properly, Dr McMillan stated.

Either freeze a loaf and use as wanted or turn bread into breadcrumbs and retailer these in the freezer in particular person packets.

Breadcrumbs might be saved in the freezer for up to three months.   

If you have got an abundance of recent herbs these may be frozen fairly easily. Simply blitz in a food processor with just a little water or additional virgin olive oil and place into ice-cube containers.

Similarly, store leftover inventory, purple wine and egg whites this manner.

Herbs may be saved in the freezer for up to 12 months; wine could be frozen for up to three months and egg whites might be frozen for 10 months, according to CSIRO suggestions.

Uncooked chicken pieces can be safely stored in the freezer for up to nine months 

Uncooked chicken pieces can be safely stored in the freezer for up to nine months 

Uncooked hen items could be safely saved in the freezer for up to nine months 

Bananas which are starting to brown may also be frozen, nevertheless, Dr McMillan recommends peeling and chopping these first

What foods do not freeze nicely: 

Foods that include a high water content don't freeze nicely.

These embrace vegetables like celery, lettuce, zucchini, cucumber, cabbage

'These are great to use in baking should you're doing muffins for the youngsters or to add into smoothies,' she stated on the program.

Frozen bananas will final in the freezer for between three to four months.

While freezing food helps to keep on prime of wastage, Dr McMillan stated it was value being conscious of the reality freezing does not utterly stop bacteria progress.

'Often it'll simply make micro organism dormant so if food is a bit previous, that is the kind of thing you don't need to put into your freezer,' she stated.          



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