Wednesday, 27 August 2014

Your Potato Europe VIP Ticket Awaits!

As media partners of the event in Bockerode/Hanover, Germany, Potato Processing International and Potato Storage International is inviting 20 lucky readers to win VIP tickets to the fair in September 3-4.

World Map of Test Centres: Woerden

The slogan Florigo applies for the work performed within its Food Technology Center (FFTC) is: “… when Food becomes Fun!”, and starts our series of virtual tours mapping testing facilities the world over and

Global Forum for Innovations in Agriculture Launches Call for Innovations

The Global Forum for Innovations in Agriculture (GFIA), the event for the future of sustainable agriculture, has recently launched the Call for Innovations for next year’s event, to be held from March 9-10, 2015

World Potato Congress Inc. Appoints Three New Directors

David Thompson, President CEO, World Potato Congress Inc. (WPC Inc.) announced the appointment of Mr. Ron Gall, New Zealand; Dr. Nora Olsen, USA; and Anne Fowlie, Canada; as members of the Board

Industry Trends: Exotic Cuts

As consumers are increasingly chasing product diversification and the unique, exotic shapes, we’ve analyzed with Key Technology’s John Kadinger the processes involved into manufacturing them, step by step.

Potato Council Announces Growers’ Event SIE14

Potato Council Announces Growers’ Event SIE14

The biennial Seed Industry Event (SIE14), to be held on November, 25, at the Crieff Hydro, will focus on...

Potato Europe 2014 announces 220 Exhibitors from 13 Countries

Potato Europe 2014 announces 220 Exhibitors from 13 Cou...

Potato Europe 2014 will take place on September, 3-4 at the Rittergut Bockerode estate in Springe-Mittel...

European Snacks Association Members Amica Chips and Ica Foods Join EU Pledge

European Snacks Association Members Amica Chips and Ica...

Amica Chips and ICA Foods, two major savoury snack companies on the Italian market with a growing intern...

ADM Opens Global Headquarters and Customer Center in Chicago

ADM Opens Global Headquarters and Customer Center in Ch...

Archer Daniels Midland Company opened its global headquarters and customer center in downtown Chicago. ...

Northern Ireland Potato Industry Agree to Collect Potato Promotion Funding

Northern Ireland Potato Industry Agree to Collect Potat...

The Ulster Farmers’ Union has held a meeting with potato industry stakeholders to discuss the best way f...

Potato Council Encourages announce campaigns to support Maris Piper Potatoes Variety

Potato Council Encourages announce campaigns to support...

Mums will be encouraged to trade-up from generic whites to a named potato variety this autumn, as Potat...

New Sorter Promises to Select Foreign Materials Even for Unwashed Potatoes

New Sorter Promises to Select Foreign Materials Even fo...

TOMRA Sorting Solutions is to highlight the ability of its sensor-based systems to sort and process pot...

Oil filtration is essential for fried potatoes taste

Oil filtration is essential for fried potatoes taste

Efficient oil filtration is required for optimizing potatoes flavour, for shelf life endurance and to e...

Mydibel’s Green Factory expands

Mydibel’s Green Factory expands

Mydibel Group, manufacturer of fresh and deep frozen potato products and dried potato flakes and granul...

Lay's "Do Us A Flavor" Contest Finalists Announced

Lay's Do Us A Flavo...

Lay's potato chips, one of the brands from PepsiCo (http:/...

New Vertical Z Conveyor to Be Introduced at PackExpo

New Vertical Z Conve...

Dynamic Conveyor is introducing a vertical z-style conveyo...

Lay's Launches Football-Themed Flavours

Lay's Launches Footb...

Video  The leading potato chip brand from PepsiCo India la...

UK Ingredients Firm Targets Booming Food Market in Asia

UK Ingredients Firm ...

UK-based food coatings specialist Bowman Ingredients has a...

 Kiremko’s Sliver Remover Gets Upgraded

Kiremko’s Sliver Re...

The Kiremko sliver remover has undergone a major innovatio...

BioSafe Systems Introduces Complete Potato Storage Protection Programme

BioSafe Systems Intr...

Following research and development, BioSafe Systems offers...

Future Proofing Cheshire Potatoes

Future Proofing Ches...

Cheshire potato growers gathered at Aston Grange Farm near...

Sophisticated Potato Inspection

Sophisticated Potato...

Improvements in sorting machinery are aimed at many grower...

McCain Foods to Help Monitor Potato Crops with Drones

McCain Foods to Help...

Global potato processor McCain Foods is using drone techno...

Open Farm Sunday 2014 Review

Open Farm Sunday 201...

Farmers and their helpers celebrated this weekend the posi...

In the first known study to address the effects of potato consumption on antioxidant status, oxidative stress and inflammation in humans, a team of research scientists worked with a group of Washington adult males to test the hypothesis that antioxidants from coloured potatoes would decrease susceptibility to chronic diseases.

In the six-week study, three groups of 12 healthy, 18- to 40-year-old males from Washington State University and the surrounding communities consumed 150g of cooked potatoes-white-, yellow- or purple-fleshed-once a day. Blood tests were performed at the beginning and at six weeks to analyze for indications of antioxidant status, oxidative stress, and inflammation.

The research team of Kerrie L. Kaspar, Jean Soon Park, Bridget D. Mathison and Boon P. Chew from the School of Food Science, Washington State University, Pullman; and Charles R. Brown and Duroy A. Navarre from the USDA-Agricultural Research Service, Prosser, reported the findings in the American Society for Nutrition's November 24 issue of the on-line Journal of Nutrition.

To maximize retention of bioactive compounds, whole potatoes were boiled in a steam kettle for about 25 min, immediately cut into quarters, frozen in sealed plastic bags, and stored at -35C (-31F) until use. To minimize destruction of the bioactive compounds, potato recipes used quick-cook methods such as soups, mash and stir-fry.

The potato is the most commonly consumed vegetable in the US. In addition to high concentrations of vitamin C and iron, the highly-coloured potato varieties are rich in antioxidants, including phenolic acids, anthocyanins and carotenoids. Consumption of foods rich in antioxidants is associated with a lower incidence of chronic diseases such as cardiovascular disease, atherosclerosis, rheumatoid arthritis and cancer.

Potatoes were analyzed for phenolic acids, anthocyanins, and carotenoids. Compared with white potatoes, the yellows had higher concentrations of phenolic acids and carotenoids, whereas the purples had higher concentrations of phenolic acids and anthocyanins. Yellow potatoes are rich in lutein and can provide up to 10 times more carotenoids than their white-flesh counterparts. However, antioxidant concentrations in potatoes have been reported to vary greatly among cultivars based on genotype, location and year grown, the report cautioned.

Overall, the scientists documented that consumption of both yellow and purple potatoes decreased oxidative damage and inflammation in participants compared with those who consumed white potatoes. "This offers consumers an improved nutritional choice in potato consumption," the report concluded. "The potential physiological benefits of consuming pigmented potatoes should be explored in persons with chronic disease." Not to mention women.

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