Articles tagged with Food Industry
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A study published in the British Journal of Nutrition found that front-of-package nutrition labels can help consumers make informed decisions about their diet. Researchers analyzed data from over 2,000 adults and found that participants could differentiate between healthier and less healthy options using various label systems.
Researchers have developed new food prototypes using whey produced by cheese-making dairies, creating a commercial outlet for an organic product that was previously considered waste. The production of animal feed prototypes containing between 6% and 12% whey has also improved yield across various parameters.
The Lancet's Obesity Series reveals that global progress towards tackling obesity has been 'unacceptably slow', with only one in four countries implementing policies on healthy eating. The series calls for a radical shift in approach, including smart food policies and increased accountability to governments and industries.
Global diet quality has improved for healthy foods like fruits and vegetables over the past two decades, but unhealthy foods have increased in consumption. The study found that diet patterns vary widely by national income, with low-income countries having poorer diets.
A study published in the American Journal of Clinical Nutrition found that supermarket price promotions lead to greater sales boosts for less healthy foods, even though they are not promoted more frequently. The researchers suggest that stockpiling during promotion may contribute to this finding.
A low-cost electronic tongue has been developed to detect various substances in samples, including food, water, and blood, enabling accurate quality checks and monitoring for pollutants. The device's precision and affordability make it suitable for applications in medical diagnostics, pharmaceutical testing, and environmental monitoring.
The AZTI study reveals that 50% of seniors are happy to accept new foods, but they insist on traditional flavors and health-enhancing properties. The research aims to design new foods for elderly people (65+) and pre-seniors (40-50) with a focus on pleasure and satisfaction.
Researchers found that four destructive pests are identical, leading to improved international cooperation in pest management. The identification of these pests as a single species will also lead to more effective quarantine measures and reduced barriers to international trade.
The BIOMAT group has created a transparent, biodegradable container for oily products with enhanced barrier properties and natural antioxidant agents. This innovation aims to prolong the shelf life of packaged food while reducing environmental impact.
A new study by the Institute of Food Technologists found that red tomatoes with firm texture, medium size, and high juice content are preferred. Consumers also value factors like familiarity with manufacturers, taste, price, and perceived health benefits.
A study by Chapman University's Food Science Program has identified 20 commercial pet foods that were potentially mislabeled, containing undeclared meat species such as pork. The research focused on the presence of eight meat species in dog and cat food products, with chicken being the most common detected species.
Researchers found that elasticity, free oil, moisture, water activity, and transition temperature influence color uniformity of cheeses. Mozzarella can be combined with less burnt cheeses like Gruyere or provolone to create a gourmet pizza.
A new study by the Institute of Food Technologists found that okra extracts can be used as a stabilizer in ice cream, improving texture and extending shelf life. The naturally extracted stabilizers offer an alternative to traditional stabilizers, making them suitable for the ice cream industry.
A study by University of Michigan researchers found that social and demographic factors, such as college graduates and diverse populations, contribute to the growth of gourmet food trucks. The study also reveals that cities with more craft breweries and farmer's markets tend to have more food trucks.
A two-year project will investigate vulnerabilities in food supply chains and evaluate effective ways to improve consumer trust in food. The team will analyze various food supply chains and test the effectiveness of fraud prevention strategies.
Researchers at Washington State University found that cinnamon oil is effective in killing several strains of E. coli, including non-O157 STEC, which causes approximately 110,000 cases of illness annually. The oil can be incorporated into films and coatings for packaging meat and produce to eliminate microorganisms.
Millennials prioritize taste, innovation, and environmental sustainability in their food choices. Companies are adapting to meet their demands by adopting socially responsible practices and incorporating customer feedback.
Six projects funded to improve understanding of food choice, develop healthier foods, and explore the impact of small behavioural changes on weight management and osteoarthritis. The research aims to deliver real health benefits to UK consumers.
A scientific review paper calls for collaboration to address the challenges of date labeling in the food industry, contributing to financial loss and food waste. Research highlights that inconsistent labeling practices lead to consumer confusion, resulting in significant food waste.
A new device can collect and detect Listeria monocytogenes on food industry surfaces in just three to four hours, a significant improvement over current methods that take days. The sensor uses compressed air and water to remove cells before detecting them with an antibody, producing a fluorescent signal.
The study reveals a staggering 28% increase in adult obesity rates and a 47% rise in childhood obesity globally. The findings highlight the need for urgent action to reverse this trend, particularly in low- and middle-income countries.
Consumers' curiosity and outrage over food ingredients have fueled online petitions targeting 'pink slime,' synthetic dyes, and brominated oil. The American Chemical Society notes the food industry is taking notice of consumer distrust, shifting towards alternative ingredients.
Researchers are mapping norovirus occurrences in pubs, restaurants, and hotels across the North West and South East of England. The study aims to reduce infections by collecting swabs from work surfaces and investigating virus strains in high-risk foods like oysters and berries.
Common edible flowers in China have excellent antioxidant capacity due to their high phenolic content, which has anti-inflammatory activity and a reduced risk of cardiovascular disease and certain cancers.
A study published in the Journal of Food Science found that combining hemp flour with decaffeinated green tea leaves creates a gluten-free cracker with high protein, fiber, and essential fatty acid content. This combination also provides antioxidant properties, making it a nutritious snack option for consumers.
A new study published by the Institute of Food Technologists found that a mixed raspberry jelly with black and yellow raspberries had high sensory acceptability. The production of a 3-colored jelly could be an alternative to traditional single-color jellies, providing additional health benefits from antioxidants.
A study from the University of Southern Denmark reveals that nano-silver can lead to changes in human intestinal cells, causing an overproduction of free radicals and potentially contributing to diseases like cancer and Alzheimer's. The researchers emphasize caution against consuming dietary supplements containing nano-silver.
The US FDA is proposing to ban partially hydrogenated oils, which contain trans fats. The alternatives used instead are generally considered healthier, but not without their own risks.
A study published by the Institute of Food Technologists found that oregano essential oils can help preserve the positive sensory attributes and freshness quality of sunflower seeds. The addition of natural additives instead of synthetic ones has been shown to delay lipid oxidation, reducing rancid flavors.
Researchers at the University of Southampton argue that empowering women with food choices is crucial for improving future generations' health. The study suggests that environmental changes, such as increased access to healthy foods and local media campaigns, can make a significant impact.
Analysis suggests replacing saturated fats with polyunsaturated oils like corn and safflower oil may not reduce heart disease risk, but rather increase it. Health Canada should modify health claims to exclude these oils.
Researchers at Purdue University have developed a system that concentrates foodborne salmonella and other pathogens faster than traditional methods, enabling potential routine analysis within a single work shift. The device uses hollow thread-like fibers to filter out cells and recovers up to 70% of living pathogen cells.
The food industry is embracing sustainable packaging, but challenges remain in developing materials that are recyclable, compostable, renewable energy-produced or edible. Despite progress, structural integrity and water/oxygen barriers pose significant hurdles for edible packaging.
Researchers at the University of Missouri have developed a reliable method for detecting silver nanoparticles in fresh produce and other food products. The study found that smaller particles can penetrate skin and reach sensitive sites after digestion, posing a potential health risk to consumers.
A study of 184 participants suggests that individuals with a higher level of sensation-seeking tend to prefer spicy foods. Those who score above the mean on the Arnett Inventory of Sensation Seeking liked spicy meals consistently as the burn increased, while those below the mean rapidly disliked them.
Research suggests that people with impaired glucose tolerance experience cognitive impairment in various tests, including word recognition and visual verbal learning. A diet high in fiber and low glycemic impact may help improve cognitive function.
Research suggests that adding everyday herbs and spices to vegetables and reduced-calorie meals can improve their appeal to consumers. The study found that spiced-up versions of reduced-fat meals were rated as highly as full-fat counterparts, with spiced vegetables scoring above 7.0.
Research suggests that healthy snacks like peanuts, nuts, and high-fiber snacks can limit overall daily food consumption. Studies have shown that regular consumption of almonds or cereal as a mid-morning snack can lead to increased feelings of fullness and reduced energy intake at subsequent meals.
Children's eating habits are shaped by environmental factors such as parental behavior, peer groups, and exposure to varied menu items. Research suggests that children tend to prefer sweet and salty flavors, while healthy foods like fruits and vegetables are often overlooked.
New Northwestern Medicine study finds sodium content in processed foods and fast-food restaurants unchanged between 2005-2011. The industry's failure to reduce salt levels poses significant public health risks, including high blood pressure and heart disease.
Research highlights the importance of nutritional sustainability in pet food production, offering alternatives to minimize environmental impact while meeting animal needs. Educating consumers and adopting sustainable feeding practices can also help reduce waste and promote pet health.
Researchers at the University of Bergen have discovered that tunicates can be used as a biofuel source and sustainable fish feed. The cellulose, protein, and Omega-3 fatty acids in ascidiacea make it an attractive alternative to traditional energy sources.
Researchers are calling on the federal government to ban food and beverage ads that target children, citing a rising obesity epidemic. The proposed ban would restrict marketing to approved public health campaigns promoting healthy eating.
The Integrated Approaches to Food Allergen and Allergy Risk Management (iFAAM) project will develop a standardized management process for companies involved in food manufacturing. New risk models will predict who is likely to suffer severe reactions, while tools to measure allergens will support efficient labeling and monitoring.
A national survey found that 80% of Canadians agree the food industry should reduce salt content in food. The majority supported public health interventions, such as lowering sodium in grocery foods and educating consumers about healthy eating habits. However, there was little support for taxation or subsidies related to sodium reduction.
The University of Nottingham will lead two innovative manufacturing centres, one in food production and the other in medical devices, with a focus on sustainable food production and cost-effective medical device manufacturing. The £45 million package of investment aims to drive growth and keep the UK ahead in the global race.
A study suggests that reducing sodium intake by 40% could save 280,000 to 500,000 lives over 10 years. Gradual reductions in sodium consumption are projected to have substantial mortality benefits across the population.
A national salt reduction campaign in the UK led to a decline in adults adding salt at the table, from 32.5% to 23.2%, over five years. The campaign showed a greater reduction after its introduction, with differences found among demographic groups, including women and younger age groups.
A new study by Harvard School of Public Health researchers found that popular whole grain products often contain more sugar and calories than similar non-stamped products. The American Heart Association's standard was the best indicator of overall healthfulness, according to the study.
A study by Temple University found that fast food menus have doubled in size, but calorie counts have changed little between 1997 and 2010. The average calorie content of foods offered by major U.S. fast food restaurants remained stable, while entree salads and sweetened teas became increasingly popular additions to the menus.
Researchers developed a cost-efficient method to convert grape pomace into antioxidants and dietary fiber, enhancing nutritional value in yogurts and salad dressings. The methods involve drying at low temperatures, offering an economically feasible solution for large-scale industrial applications.
A new study published in International Journal of Obesity concludes that high fructose corn syrup is not a unique cause of obesity and is nutritionally equivalent to sugar. The research found no short-term health differences between the use of HFCS or sugar.
Research published in BMJ Open found that many European foods still contain high levels of trans fatty acids, putting millions at risk. While overall TFA content has fallen, Eastern Europe remains a hotspot for high levels, while Western Europe has made significant progress.
Researchers discover flavor components similar to prescription mood stabilizer valproic acid, which could lead to dietary recommendations or new supplements with beneficial mood effects. The study analyzed over 1,700 substances and found similarities between certain food flavors and approved antidepressants.
A new study finds that diacetyl intensifies the damaging effects of abnormal brain protein linked to Alzheimer's disease. Chronic exposure to diacetyl has also been shown to enhance beta-amyloid toxicity on nerve cells, raising concerns over long-term neurological toxicity.
A joint study by University of Nottingham and Unilever found that fat in food reduces brain activity responsible for processing taste, aroma, and reward. The research provides insights into making healthier, less fatty food products with better taste and enjoyment.
International experts warn of SA's unhealthy eating habits linked to big food corporations, urging gov action to make healthy foods more accessible and restrict high-calorie products. The authors suggest policy responses including public education and regulation of the industry.
Brazil has implemented legislation to shield its traditional food system from the influence of global corporations, aiming to improve public health and preserve cultural heritage. By law, schools must serve minimally processed meals sourced from local farmers, reducing the penetration of Big Food companies in Brazil.
Food expert Kelly Brownell argues that government regulation is necessary to counterbalance the food industry's influence. The industry prioritizes profits over public health, distorting science and compromising scientists to achieve its goals. Voluntary changes are insufficient to address the obesity crisis.
Multinational companies like Nestle and PepsiCo have significant penetration in low- and middle-income countries, leading to rapid increase in unhealthy food consumption. The study highlights the role of global producers in manufacturing and marketing unhealthy commodities, which contribute to non-communicable diseases.