Extruded Food Pellets with the Addition of Lucerne Sprouts: Selected Physical and Chemical Properties
Source abstract
Abstract
The study aimed to develop extruded snack pellets enriched with fresh lucerne sprouts and to evaluate the effects of this type of additive and processing parameters on extrusion-cooking efficiency, specific energy consumption, and selected physical and antioxidant properties. The results showed that screw speed, feed moisture, and lucerne content were the main factors influencing process efficiency and product quality. Higher lucerne content and feed moisture reduced extrusion-cooking efficiency and increased energy consumption, while a moderate addition (10%) ensured positive physical characteristics and stable processing conditions. Enriching the extrudates with lucerne sprouts significantly increased total phenolic content and antioxidant activity, confirming functional potential. The incorporation of up to 30% fresh lucerne sprouts offers a promising approach to producing functional extruded snacks with improved nutritional value and more sustainable processing.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Food composition and properties · Food Drying and Modeling · Microencapsulation and Drying Processes
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Thermal Technology, University of Life Sciences in Lublin, Głęboka Street 31, 20-612 Lublin, Poland
Department of Food Process Engineering, University of Life Sciences in Lublin, Głęboka Street 31, 20-612 Lublin, Poland
Department of Inorganic Chemistry, Medical University of Lublin, Chodzki Street 4a, 20-093 Lublin, Poland
Faculty of Production and Power Engineering, University of Agriculture in Krakow, Balicka 116b, 30-149 Krakow, Poland
Centre for Innovation and Research on Pro-Healthy and Safe Food, University of Agriculture in Krakow, Balicka 104, 30-149 Krakow, Poland
Institute of Agrophysics Polish Academy of Sciences, Doświadczalna 4, 20-290 Lublin, Poland
Institute of Agricultural Engineering, Wroclaw University of Environmental and Life Sciences, Chełmońskiego Street 37a, 51-630 Wrocław, Poland
Funding
The National Centre for Research and Development
References (48)
Show source-provided references
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