Eggs are a nutritional powerhouse. They’re packed with 11 different vitamins and minerals, high quality protein, healthy fats (including omega-3) and important antioxidants. Plus, eggs are convenient, good value for money and best of all, they taste great. All of those amazing things make eggs an eggcellent part of a well-balanced, healthy diet. Find out more about eggs and nutrition
The easiest way to keep your eggs fresh is to store them in their original carton, pointy end down, in the refrigerator as soon as possible after you buy them. Cartons reduce water loss and prevent flavours from other foods being absorbed into the eggs. Storing eggs loose, or in the specially designed sections on refrigerator doors, is not recommended because they have more chance of being damaged.
Fresh eggs can be kept refrigerated in their carton for up to six weeks from the date of packing. Remember to put them away as soon as you can. Eggs age seven times quicker when left on the bench than when they are properly stored in the fridge.
A quick test for freshness is to check if the raw egg in the shell sinks in a basin of water. Fresh eggs stay at the bottom of the bowl while older eggs float because of the large air cell that forms in its base.
You can use your oldest eggs for baking cakes, quiches and frittatas if they’re still within their best before date. Fresh eggs are ideal for poaching and frying because they hold their shape. Older eggs are fine for hard-boiling, scrambling, and making omelettes. If you’re hard-boiling, it’s best to use eggs that are a few days old. The fresher the egg, the more likely the white will stick to the shell.
Easy. To tell if an egg is raw or hard-boiled, spin it! If the egg spins easily, it’s hard-boiled but if it wobbles, it’s raw.
There is no difference except that white shelled eggs are laid by hens with white feathers and brown shelled eggs by hens with brown feathers! Seems obvious doesn’t it?
Eggs don’t contain gluten protein so they are safe for coeliacs. Eggs are one of nature’s most nutritious foods and can be an important and tasty part of your diet. If you do have health concerns you should consult your medical practitioner.
Eggs are safe for diabetics. They are so nutritious, versatile and of course tasty, they can be eaten regularly as part of a healthy diet. If you do have health concerns you should consult your medical practitioner.
Eggs with double yolks are formed by young hens whose laying cycle hasn’t yet settled into a pattern or older hens that produce larger-sized eggs. As the yolks move through the reproductive tract they can bump into each other and become enveloped with albumen (egg white) forming a double-yolked egg.
The “min” weight on the pack refers to the total weight of the eggs in that particular carton. The allowable weight range for:
Like all perishable foods, eggs need to be handled carefully. Follow these suggestions to ensure you handle and prepare eggs properly:
Raw eggs are a very good food source for growing bacteria – like raw meat, once an egg is cracked it should be treated as you would treat raw meat (keep cold, don’t store over 24 hours and keep sterile).
Raw Shell eggs
Egg based sauces
When making up egg products good hygiene practices must be followed:
Salmonella can be found on the outside of eggs and also within the shell. While eggs are safe when handled properly, the Centers for Disease Control and Prevention (CDC) make the following recommendations for food safety:
Consuming eggs results in higher antioxidant levels in the bodyi. Eggs contain the antioxidants lutein and zeaxanthin. Increased intakes of these antioxidants have been associated with eye health and may provide protection against age related eye diseasei.
Eating around one egg a day results in increased antioxidant concentrations in the macular region of the eyei. Research indicates that high intakes of antioxidants from eggs are associated with a reduced risk of cataract and age-related macular degenerationi. Furthermore, the bioavailability of lutein and zeaxanthin is higher from eggs than from other plant sourcesi.
Eggs also contain the amino acids tyrosine and tryptophan which have antioxidant properties.
Eggs fit well within a range of weight loss diets, providing significant amounts of vitamins, minerals and protein, while only contributing 581kJ per serve (2 x 60gram eggs).
It is also well known that eggs are high in good quality protein. Protein has been shown to contribute to greater feelings of satisfaction after eating – people feel full for longer! This may therefore help people to stick to a weight loss diet for longer. So eating eggs as part of a low fat meal may assist in reducing food intake over the next 24 hours, therefore helping weight management.
Research has shown that eating breakfast is associated with a lower body weighti. Eggs should be a healthy inclusion at breakfast with one serving (two eggs) providing around the same amount of kilojoules as 2 thin slices of toast. In fact, consuming eggs for breakfast increases satiety and results in lower energy intake during the remainder of the day compared with a cereal or croissant breakfasti.
However, when on a weight reduction diet it can be common for muscle loss to occur. This may be minimised by including higher amounts of protein rich foods, such as eggs, as part of the eating plani. Finally, when eggs are included as part of a low kilojoule or low carbohydrate diet, they do not increase blood cholesterol levels and, in fact, have been shown to lead to improvements in HDL levelsi.
Egg allergy is one of the most common allergies in children and may be as high as 9%i. However, the good news is that approximately 85% of children will grow out of their egg allergyi.
Parents with egg allergy should be particularly careful to avoid the presence of eggs around their infants to minimize sensitivity via the inhalation routei. Healthy infants with no family history of egg allergy may eat egg yolk from 6-8 months of agei.
People with an allergy to egg should avoid all types of eggs including duck, goose and quaili. People with health concerns should seek dietary advice from their doctor or dietitian.
Caged eggs are produced by hens housed in specially designed cages. Four to six hens share each cage and fresh feed and water are at their feather-tips. The hens’ houses are inside a secure, climate-controlled barn, so they are protected against other animals and extreme climates. This is the most intensive form of egg production and therefore the most cost-efficient, which means that generally cage eggs are the most affordable.
Our cage egg production facilities are independently audited and conform with the Model Code of Practice for the welfare of animals- domestic poultry fourth edition.
Our Cage Free hens are housed within a large, enclosed barn to protect them from other animals. The barns are well ventilated and have natural light so they’re safe and comfortable. Fresh food and water are at their feather-tips. The hens are free to move around inside large barns, flap their wings on their perch, dust bathe and socialise.
Our Cage Free farms are independently audited to ensure they conform with the Animal Welfare code, and with our own stringent Cage Free Standard.
Don’t just take our word for it. All of our farms are independently audited to meet the AECL’s (Australian Egg Corporation Limited) ESA (Egg Standards of Australia) Standard. We also visit all of our farms regularly to ensure they are complying with our high standards, not just the minimum requirement.
Some Free Range egg customers have been unsure about exactly what “Free Range” means. We can’t speak for all Free Range farms, but we’re proud of our Sunny Queen Free Range farms, so we developed the ChookTracker so you can see our hens for yourself. No editing. No special effects, just a camera constantly filming the pasture during daylight hours, showing you the hens as they go about their day.
For any information regarding ESA, including their auditing procedures, please visit www.aecl.org.
Our Organic Free Range Farms meet very stringent regulations including providing evidence that no pesticides have been used on the premises for seven years. Plus we only ever feed our hens organically produced feed.
Organic Free Range hens have access to an outdoor area during daylight hours where they are free to roam. At night we house our hens in a barn where they are protected from other animals and harsh weather.
Our Organic Free Range eggs are independently audited and certified by “ACO” (Australian Certified Organic), which is the largest independent Organic Certification Body in Australia.
Our hens need a wide variety of nutrients such as carbohydrates, fat, protein, vitamins and minerals. Animal nutritionists ensure the hens’ diet keep them healthy. We do feed them fish/meat meal as part of their diet to ensure they get essential amino acids. We also feed them a range of grains including wheats, oats and soya bean depending on seasonality and availability.
As well as this, our hens have easy access to fresh water. Our Organic Free Range hens are fed an Organic diet which omplies with the Australian Certified Organic (ACO) feed requirements.
i Food & Nutrition Australia Pty Ltd. (2013). Literature Review of the Nutritional and Health Benefits of Eggs (9th ed.). Sydney, Australia : Australian Egg Corporation Limited. (Original work published 2004).
ii Australian Egg Corporation Limited. (2011). Egg-cyclopaedia. Eggs Easy As, 1-28.
iii National Heart Foundation of Australia. Position statement. Dietary fats and dietary sterols for cardiovascular health (2009).
iv Gray, J. & Griffin, B. Eggs and dietary cholesterol -dispelling the myth. Nutr Bull 34, 66-70 (2009).
v Chernoff, R. Protein and Older Adults. J Am Coll Nutr 23, 627S-630S (2004).
vi Mann, J. & Truswell, A.S. Essentials of Human Nutrition, Oxford University Press, New York,(2002).
vii Millward, D.J. Macronutrient intakes as determinants of dietary protein and amino acid adequacy. J Nutr 134, 1588S-1596S (2004).
viii Food Nutrition Australia. Literature Review of the Nutritional and Health Benefits of Eggs. 3.2 Protein, p15. 2013.
ix National Health and Medical Research Council. Nutrient Reference Values for Australia and New Zealand including Recommended Dietary Intakes (NHRMC, Canberra, 2006).
x Department of Health and Ageing. (2010). Nutrition . Retrieved May 5,, 2013, from http://www.measureup.gov.au/internet/abhi/publishing.nsf/Content/Nutrition-lp