Thiruvananthapuram

29°C

Haze

Enter word or phrase

Look for articles in

Last Updated Sunday November 19 2017 10:12 AM IST

Who needs cocoa beans to make chocolate when you have jackfruit seeds

Text Size
Your form is submitted successfully.

Recipient's Mail:*

( For more than one recipient, type addresses seperated by comma )

Your Name:*

Your E-mail ID:*

Your Comment:

Enter the letters from image :

Jackfruit seeds could substitute cocoa beans to make chocolate

New research has found that the seeds of jackfruit can be a potentially low-cost substitute for cocoa beans, the primary ingredient of chocolate.

Considering that the worldwide demand for chocolate is outstripping the production of cocoa beans, the finding reported in the American Chemical Society Journal of Agricultural & Food Chemistry would be welcome news for chocolate lovers.

While in some countries, the sweet-smelling jackfruit seeds are boiled, steamed and roasted before eating, providing a cheap source of fiber, protein and minerals, they are mostly thrown away as waste in other places.

Globally, farmers produce about 3.7 million tonnes of cocoa annually, but estimates suggest that demand for these beans will grow to 4.5 million tonnes by 2020.

Researchers at the University of São Paulo, who were looking to put the jackfruit seeds to better use, discovered that compounds found in them produce many of the same aromas as processed cocoa beans and therefore could potentially be a cheap substitute for use in chocolate manufacturing.

Jackfruit seeds

The Brazilian researchers made jackfruit seed flours by acidifying or fermenting the seeds prior to drying. They roasted these flours for various times and temperatures using processes similar to those used to enhance the chocolate flavor of cocoa beans.

Using gas chromatography and mass spectrometry, the team identified several compounds from the jackfruit flours that give chocolate its distinctive aromas -- such as caramel, hazelnut or fruity.

While there are several reports on the use of jackfruit seeds to produce starch, "for the first time we found that after roasting, jackfruit seeds imparted an aroma similar to that of chocolate", the researchers say, making it "a potential replacement" for cocoa beans.

Your form is submitted successfully.

Recipient's Mail:*

( For more than one recipient, type addresses seperated by comma )

Your Name:*

Your E-mail ID:*

Your Comment:

Enter the letters from image :

The opinions expressed here do not reflect the views of Malayala Manorama. The responsibility of opinions expressed here lies solely with the author. According to the IT Act, derogatory statements towards an individual, community, religion and country as well as the use of obscene words are punishable offenses. Legal action will be taken against such practices.

Email ID:

User Name:

User Name:

News Letter News Alert
News Letter News Alert