Browse Food Science and Technology Stories

266 results found for Food Science and Technology
Angela Dupree CAES News
Sweet Role
Angela Dupree’s office is overflowing with elfin magic. Her office mate is Ernie the Elf, the Hollow Tree conference room is around the corner, and it’s her job to make sure the cookies you buy in the store are perfect, batch after batch. Dupree, who graduated with a bachelor’s degree in environmental health and a minor in environmental soil science from the University of Georgia’s College of Agricultural and Environmental Sciences in 1992, is the food safety and quality manager at Ferrero Bakery in Augusta, Georgia.
jouman hassan and issmat kassem CAES News
International Postdoc
From the small village of Batloun in the mountains of Lebanon to the American University of Beirut, Jouman Hassan carried the lessons her parents instilled in her. Their guidance has served her well at the University of Georgia. At the graduation ceremony for the UGA Griffin campus in December, Hassan shared powerful wisdom from her mother. “Jouman, the word ‘impossible’ doesn’t exist in my dictionary — I erased it,” Hassan recalled her mother saying to her, and she has used the words as a talisman throughout her academic journey. 
Shortly after retiring from the Navy, Cedric Knight started a company to provide internet access to his new hometown of Ridgecrest, California. That company is a now nationally recognized IT firm that employs more than 350 people in 13 states. (Photo special) CAES News
Finding New Directions
Cedric Knight never underestimates the power of hard work. Knight transferred to the University of Georgia his junior year. After graduating, he served two decades in the Navy and retired as commander. In 1995, at the cusp of the internet age, he launched New Directions Technologies Inc., an IT, software, engineering, and cybersecurity services company, where he’s still CEO.
Illustration by Kaiya Plagenhoef/UGA CAES News
Flower Ultrasounds
Many of the flowers lining store shelves for Valentine’s Day have been gifted at romantic dinners. But what happens to the flowers that went unsold? A new study from the University of Georgia explores how flowers can be repurposed as food ingredients, offering a more sustainable way to use blooms that might otherwise be discarded. “We are looking at what happens the day after Valentine’s Day to those flowers,” said UGA College of Agricultural and Environmental Sciences researcher Anand Mohan.
rabbiteye blueberry CAES News
Organic Shelf Life
Organic fruits and vegetables often face a higher risk of spoiling and harboring foodborne pathogens than their conventional farming counterparts. Because organic growers and packers must adhere to higher production standards and restrictions on chemical additives, University of Georgia experts are exploring alternative methods for protecting organic products and consumers through a new $3.5 million grant from the United States Department of Agriculture.
In developing markets where making staple foods is a daily task and warmer climates where food spoilage is common, foods that have more longevity and are easily preserved can enhance economic opportunities by reducing food preparation tasks and lower environmental impact. CAES News
Fighting Food Waste
“Use by,” “Sell by” and “Best by” dates on food packaging can be helpful indicators of how long a consumer can store a food item before eating, but often these dates lead to high quantities of wasted food. About one-fifth of food produced for human consumption is discarded before it can be eaten, equating to 1 billion meals a day and contributing to global food insecurity.
A bubbling pot unveils the creation of a fish broth infused with succulent shrimp. CAES News
Seafood Broth
Safe recipes for canning chicken and other meat stocks are plentiful, but when it comes to seafood, the options are limited. Currently there are no research-based, validated recipes for safely canning seafood broth at home, only recipes developed for taste and flavor. A team of University of Georgia scientists are conducting an exploratory study they hope will lead to validated seafood broth recipes for home canners.
Placing in the top 0.05% of all scholars worldwide, Casimir Akoh earned the honor through his work's high impact, his prolific publication record and the outstanding quality of his academic contributions. CAES News
Casimir Akoh
With over 30 years of research at the University of Georgia, renowned College of Agricultural and Environmental Sciences food scientist Casimir Akoh was named an inaugural Highly Ranked Scholar by ScholarGPS earlier this year. Placing in the top 0.05% of all scholars worldwide, Akoh earned the honor through his work's high impact, his prolific publication record and the outstanding quality of his academic contributions.
Holidaydinner CAES News
Holiday Food Safety
The holiday table: For many, it is the highlight of the season, packed with roast turkey, savory stuffing, homemade pies and perhaps a cold glass of eggnog. It is also a place where bacteria can linger, turning a holiday gathering into a very different type of party. As holiday menus are planned and grocery lists assembled, Carla Schwan, University of Georgia Cooperative Extension food safety specialist, urges home cooks to remember one key rule. Keep hot foods hot and cold foods cold.
Thermal imaging technology could improve the production of fruits and vegetables. CAES News
Thermal Imaging
Before your favorite produce arrives at the grocery store, it must be carefully harvested and maintained across long stretches of time. A recent University of Georgia review suggests new temperature measuring technologies could make that process much simpler, amid growing agricultural challenges fueled by fluctuating climates. Maintaining temperature, humidity and light is critical to ensuring fruits and vegetables don’t spoil or deteriorate rapidly. Temperature spikes are the root of adverse outcomes, so monitoring these changes quickly and accurately is key.