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Survey of beverages enriched with seaweed
Survey of beverages enriched with seaweed FSANZ has investigated levels of iodine in beverages enriched with seaweed following an increased number of reported human thyroid dysfunction cases resulting from high iodine intake. Investigation into the cause of thyroid dysfunction showed a link to the consumption of Bonsoy soy beverage, which was found to contain high iodine levels resulting from the addition of seaweed (kombu, Laminaria spp ) during the manufacturing process. On 24 December 2009, Food Standards Australia New Zealand (FSANZ) coordinated a national food recall and issued a media release advising people not to consume Bonsoy soy beverage with all best before dates. This product was also recalled in the UK, Ireland, Singapore and Hong Kong. FSANZ, in consultation with…
Published 28 February 2014
Use-by and best-before dates
Use-by and best-before dates Date marks give a guide to how long food can be kept before it begins to deteriorate or may become unsafe to eat. The two types of date marking are use-by dates and best-before dates. The food supplier is responsible for placing a use-by or best-before date on food. Foods that must be eaten before a certain time for health or safety reasons should be marked with a use-by date. Foods should not be eaten after the use-by date and can't legally be sold after this date because they may pose a health or safety risk. Most foods have a best-before date. You can still eat foods for a while after the best-before date as they should be safe but they may have lost some quality. Foods that have a best-before date can legally be sold after that date provided the food is fit for human consumption.…
Published 29 April 2022
Ethylene oxide
Ethylene oxide What is ethylene oxide? Ethylene oxide is a man-made chemical that exists as a gas above 10°C. It does not persist for long in the environment due to its instability. What is ethylene oxide used for? The primary use of ethylene oxide is as an intermediate ingredient in the further manufacture of industrial products (e.g. polyester). Ethylene oxide also has applications as a sterilising agent in healthcare and as a fumigant pesticide in agriculture. Historically, ethylene oxide was used as a fumigant pesticide to treat foodstuffs sold in Australia. Because of its volatility, ethylene oxide residue in food post-treatment can fully dissipate with time. However, the use of ethylene oxide on foods is being phased out worldwide, due to health concerns associated with residues…
Published 20 July 2021
Nitrates and nitrites
Nitrates and nitrites Nitrates and nitrites occur naturally in plant foods as part of the nitrogen cycle between air, land and water environments. Most of our dietary exposure to nitrates and nitrites is through fruit and vegetables. Eating fruit and vegetables is widely recommended due to the strong evidence of beneficial health effects against a range of diseases. Nitrates and nitrites have also been used as food additives in cured meats and some cheeses for many years, primarily to prevent the growth of Clostridium botulinum. Adding nitrites or nitrates improves the microbiological safety of these foods and extends their safe shelf life. In the past, some concerns have been raised about possible health risks associated with nitrates and nitrites in foods. To estimate Australians' dietary exposure to…
Published 10 May 2018
Consumers and Allergen Labelling
Consumers and Allergen Labelling (March 2021) This report reviews and summarises the existing literature on consumer knowledge, attitudes and behaviours relating to allergen declarations and precautionary allergen or advisory labelling (PAL). Allergen declarations refers to required information on food packaging where certain allergens are present (e.g. in the ingredient list and/or a 'contains' statement), while PAL and advisory labelling refers to statements that indicate the possible presence of allergens as a consequence of allergen cross-contact. The review looked at 37 studies which were published between January 2000 and August 2020 for allergen declarations and January 2000 and November 2019 for PAL. The genesis of this report was a face-to-face workshop of the International Social science Liaison…
Published 9 March 2021
Isomaltulose
Isomaltulose Isomaltulose is a sugar substitute found naturally in very small quantities in honey and sugar cane juice. It contains glucose and fructose and therefore has similar properties to traditional sugars. FSANZ has approved the use of isomaltulose as a sugar substitute in food. Isomaltulose provides the same amount of the energy as sucrose, but is digested more slowly, leading to lower and slower increases in blood glucose when compared to sucrose. It is suitable for use as a total or partial replacement for sucrose in certain foods. Commercial isomaltulose can also be made from sucrose using enzymes. Is isomaltulose safe? For most people, yes. However, a FSANZ safety assessment (pdf 403 kb) suggests it is…
Published 13 January 2017
Survey of nitrates and nitrites
Survey of nitrates and nitrites Nitrates and nitrites occur naturally in plant foods as part of the nitrogen cycle between air, land and water environments. Most of our dietary exposure to nitrates and nitrites is through fruit and vegetables. Eating fruit and vegetables is widely recommended due to the strong evidence of beneficial health effects against a range of diseases. Nitrates and nitrites have also been used as food additives in cured meats and some cheeses for many years, primarily to prevent the growth of Clostridium botulinum.Adding nitrites or nitrates improves the microbiological safety of these foods and extends their safe shelf life. In the past, some concerns have been raised about possible health risks associated with nitrates and nitrites in foods. To estimate…
Published 22 March 2013
A428 Draft Ass Exec Summary
A428 Draft Ass Exec Summary 12 December 2001 06/02 Page last updated: 13 February 2025
Published 23 March 2013
A443 Initial Ass Exec Summary
A443 Initial Ass Exec Summary 19 September 2001 04/02 Page last updated: 13 February 2025
Published 23 March 2013
Plant sterols
Plant sterols Plant sterols (phytosterols, phytostanols and their fatty acid esters) are cholesterol-like substances that occur naturally at low levels in fruits, vegetables, nuts and cereals. When eaten at the recommended amount, between 2 and 3 grams a day, plant sterols can reduce low-density lipoprotein (LDL) cholesterol levels in our blood. Most people obtain between 150 and 360 milligrams of plant sterols daily, depending on diet. Eating more than 3 grams per day does not reduce your LDL cholesterol any further. Use in food The Food Standards Code (Schedule 25 - Permitted Novel Foods) permits the use of plant sterols in margarine, low fat milks, low fat yoghurts and breakfast cereals, lower fat cheese and processed cheese. Advice for…
Published 24 June 2016