Featured Research

from universities, journals, and other organizations

Gluten-free crackers made with hemp flour, decaffeinated green tea leaves

Date:
March 14, 2014
Source:
Institute of Food Technologists
Summary:
Hemp flour, a by-product of cold-pressed hemp oil, in combination with decaffeinated green tea leaves could be used to develop a gluten-free snack cracker with functional properties, a team of food scientists has found.

The market for gluten-free foods with functional properties is growing immensely across virtually all food categories on a global level. The need to replace wheat proteins, fibers, and minerals is very important in order to provide a better selection and more nutritious food for consumers that belong to this segment of the population.

Related Articles


At the same time, the use of by-products of the food processing industry as a source of functional ingredients such as antioxidants, phenols, fibers and proteins is on the rise, which supports global sustainability.

A team of food scientists from University of Novi Sad in Serbia and Guelph Food Research Centre in Canada found that hemp flour, a by-product of cold-pressed hemp oil, in combination with decaffeinated green tea leaves could be used to develop a gluten-free snack cracker with functional properties. The study is in the current issue of Journal of Food Science published by the Institute of Food Technologists (IFT).

Hemp flour, as a by-product of cold-pressing oil process, is rich in proteins, fibers, phytochemicals, minerals, omega-6 and omega-3 essential fatty acids, and therefore a very valuable ingredient to use for food production. In terms of amino acid composition, hempseed proteins are comparable to the egg white and soy protein. Green tea leaves contain compounds that have been shown to have health benefits including cancer prevention of many types as well as decreasing LDL cholesterol levels.

The findings of this study, where hemp flour and decaffeinated green tea leaves were incorporated into crackers, suggest that consumers may benefit from consuming these gluten-free crackers with superior nutritional qualities in terms of high protein, crude fibers, minerals and essential fatty acids content and antioxidant properties.


Story Source:

The above story is based on materials provided by Institute of Food Technologists. Note: Materials may be edited for content and length.


Journal Reference:

  1. Olga Radočaj, Etelka Dimić, Rong Tsao. Effects of Hemp (Cannabis sativaL.) Seed Oil Press-Cake and Decaffeinated Green Tea Leaves (Camellia sinensis) on Functional Characteristics of Gluten-Free Crackers. Journal of Food Science, 2014; 79 (3): C318 DOI: 10.1111/1750-3841.12370

Cite This Page:

Institute of Food Technologists. "Gluten-free crackers made with hemp flour, decaffeinated green tea leaves." ScienceDaily. ScienceDaily, 14 March 2014. <www.sciencedaily.com/releases/2014/03/140314164219.htm>.
Institute of Food Technologists. (2014, March 14). Gluten-free crackers made with hemp flour, decaffeinated green tea leaves. ScienceDaily. Retrieved November 23, 2014 from www.sciencedaily.com/releases/2014/03/140314164219.htm
Institute of Food Technologists. "Gluten-free crackers made with hemp flour, decaffeinated green tea leaves." ScienceDaily. www.sciencedaily.com/releases/2014/03/140314164219.htm (accessed November 23, 2014).

Share This


More From ScienceDaily



More Plants & Animals News

Sunday, November 23, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Anglerfish Rarely Seen In Its Habitat Will Haunt You

Anglerfish Rarely Seen In Its Habitat Will Haunt You

Newsy (Nov. 22, 2014) For the first time Monterey Bay Aquarium recorded a video of the elusive, creepy and rarely seen anglerfish. Video provided by Newsy
Powered by NewsLook.com
Birds Around the World Take Flight

Birds Around the World Take Flight

Reuters - Light News Video Online (Nov. 22, 2014) An imperial eagle equipped with a camera spreads its wings over London. It's just one of the many birds making headlines in this week's "animal roundup". Jillian Kitchener reports. Video provided by Reuters
Powered by NewsLook.com
Could Your Genes Be The Reason You're Single?

Could Your Genes Be The Reason You're Single?

Newsy (Nov. 21, 2014) Researchers in Beijing discovered a gene called 5-HTA1, and carriers are reportedly 20 percent more likely to be single. Video provided by Newsy
Powered by NewsLook.com
Raw: Baby Okapi Born at Houston Zoo

Raw: Baby Okapi Born at Houston Zoo

AP (Nov. 20, 2014) The Houston Zoo released video of a male baby okapi. Okapis, also known as the "forest giraffe", are native to the Democratic Republic of the Congo in Central Africa. Video is mute from source. (Nov. 20) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Plants & Animals

Earth & Climate

Fossils & Ruins

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins