Mango kernel stearin-based hydrogenated fat substitute
A natural and chemical-free alternative to partially hydrogenated vegetable oils using mango kernel stearin blended with palm oil fractions, offering improved melting characteristics and reduced trans-fat formation.
Overview
This innovative solution offers a natural and chemical-free substitute for partially hydrogenated vegetable oils (PHVO), using mango kernel stearin blended with palm oil fractions. This approach aims to improve the melting characteristics of the blend without the formation of detrimental trans-fats, which are known for their pro-inflammatory effects. The solution provides a healthier fat substitute that retains desirable physical properties for food applications.
Technical specifications
The development process involves fractionating mango kernel oil to obtain stearin, which is then blended with various palm oil fractions. This blend aims to optimize melting characteristics, enhancing its application in food products. The solution is designed to address oxidation issues seen in non-hydrogenated fats and eliminate the chemical processes that lead to trans-fat formation. Key evaluations include slip melting point, physicochemical properties, melting and crystallization behavior, and fatty acid and triglyceride composition. The substitute is tested against commercially available hydrogenated fats for comparison.
Technology readiness level
Currently at TRL 2, this technology is in the early stages of development, with ongoing optimization and validation processes. Future plans include extensive testing of physicochemical characteristics and application trials in food products, as well as health benefit evaluations using animal models.
About University of Illinois Chicago
UIC researchers are advancing discoveries across the life sciences, engineering, computer science, energy, manufacturing, public health, biomedical and other fields. Our scientists are supported by funding from the National Institutes of Health, National Science Foundation, U.S. Department of Energy, and other federal agencies.
Through UI Health, UIC offers a major academic health system with deep expertise in translational research, clinical trials, health information sciences and community-engaged healthcare. Beyond campus, UIC collaborates extensively with industry, other universities, national laboratories, government agencies, healthcare systems, and nonprofit organizations to translate research into real-world impact. From cutting-edge core facilities and specialized research infrastructure to world-class faculty and interdisciplinary research centers, UIC provides partners with access to a uniquely urban innovation ecosystem designed to accelerate discovery, commercialization and societal benefit.
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