Navigation Links
Reducing the salt in bread without losing saltiness, thanks to a texture trick
Date:11/20/2013

Want to make bread taste pleasantly salty without adding more salt? Change the bread's texture so it is less dense, say scientists. They report in ACS' Journal of Agricultural and Food Chemistry that simply making the pores, or holes, larger can make people perceive bread as having saltier taste. The process could become a new strategy for reducing salt intake, which is a risk factor for high blood pressure and heart disease.

Peter Koehler and colleagues explain that every day, people in industrialized countries consume, on average, twice as much salt as the World Health Organization recommends. Much of that salt 35 percent in the United Kingdom and about 25 percent in Germany comes from bread, which for millennia has ranked as one of the world's most ubiquitous foods. Cutting dietary salt would reduce people's risk for developing high blood pressure, which has been diagnosed in 40 percent of adults aged 25 and older worldwide, and heart disease, which was the cause of 30 percent of all deaths in 2008. But the big question is how to do it in a palatable way. Researchers have tried different methods, such as using salt substitutes, but only to limited effect. Studies on cheese and gels has shown that changing texture can make a product taste salty even if salt content is reduced, so Koehler's team decided to see if this would work with bread.

To alter the texture of bread for the study, they baked bread using different proofing times. Proofing is when a baker lets the dough rise. Longer proofing times lead to softer breads with larger pores. The subjects in the study rated the fluffier bread with the longest proofing time as noticeably more salty, even though each bite actually contained less salt. "Appropriate modification of crumb texture thus leads to enhanced saltiness, suggesting a new strategy for salt reduction in bread," say the researchers.


'/>"/>

Contact: Michael Bernstein
m_bernstein@acs.org
202-872-6042
American Chemical Society
Source:Eurekalert

Page: 1

Related biology news :

1. Researchers find reducing fishmeal hinders growth of farmed fish
2. Reducing traffic at 2008 Olympics yielded large cut in CO2
3. Low ghrelin -- reducing appetite at the cost of increased stress?
4. A solution to reducing inflammation
5. Remarkable enzyme points the way to reducing nitric acid use in industry
6. Reducing radiation: Heart Institute model shows hope for new standards worldwide
7. Ozones impact on soybean yield: Reducing future losses
8. Toward reducing the greenhouse gas emissions of the Internet and telecommunications
9. Biologists map rare case of fitness-reducing interaction in nuclear, mitochondrial DNA
10. Reducing numbers of 1 carnivore species indirectly leads to extinction of others
11. Time is of the essence for reducing the long-term effects of iron deficiency
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/24/2017)... DUBLIN , Mar 24, 2017 Research ... Vehicle Access System Market Analysis & Trends - Industry Forecast to ... ... poised to grow at a CAGR of around 15.1% over the ... This industry report analyzes the market estimates and forecasts for ...
(Date:3/22/2017)... , March 21, 2017 Vigilant Solutions ... serving law enforcement agencies, announced today the appointment of ... director of public safety business development. Mr. ... enforcement experience, including a focus on the aviation transportation ... most recent position, Mr. Sheridan served as the Aviation ...
(Date:3/9/2017)... , March 9, 2017 4Dx has publicly ... Lung Imaging Workshop at the University of Pennsylvania. Founder ... to deliver the latest data to world leaders in ... brings together leaders at the forefront of the industry ... imaging. "The quality of the imaging ...
Breaking Biology News(10 mins):
(Date:3/27/2017)... YORK , March 27, 2017 ... developing novel therapies for neurodegenerative diseases, including Alzheimer,s ... that its application to list the Company,s common ... approved by The NASDAQ Stock Market, a unit ... the listing, Neurotrope will ring the Opening Bell at ...
(Date:3/24/2017)... , March 24, 2017  Infectex Ltd., a ... today announced positive results of a Phase 2b-3 clinical ... regimen in patients with multidrug-resistant pulmonary tuberculosis (MDR-TB). SQ109 ... at Sequella, Inc. ( USA ) and ... A total of 140 patients were enrolled in a ...
(Date:3/24/2017)... Biotech Ltd. ("Sinovac" or the "Company") (NASDAQ: SVA), a leading provider ... that its board of directors has amended its shareholder rights plan. The ... 2017 to March 27, 2018. The amendment was not in response to ... ... Ltd. is a China -based biopharmaceutical company that ...
(Date:3/24/2017)... VILLAGE, Calif. , March 24, 2017   ... dermatology and aesthetics company, today announced that Richard ... Officer, effective March 24.   Peterson, who brings ... succeed John Smither , who is retiring at ... Sienna in an advisory capacity. Peterson joins Sienna from ...
Breaking Biology Technology: