Optimization of the iron-enriched extruded snack containing jackfruit seed flour, mung bean flour and ferrous ammonium phosphate by using response surface methodology  

作　　者：Aparna Kumari Aditya Gupta Anil Kumar Chauhan 

机构地区：[1]Department of Dairy Science and Food Technology,Institute of Agricultural Science,Banaras Hindu University,Varanasi 221005,India

出　　处：《Food Production, Processing and Nutrition》2022年第1期397-407,共11页食物生产加工与营养（英文）

摘　　要：The Food and Agriculture Organization (State of food and agriculture. Moving forward on food loss and waste reduction, 2019) stated that approximately 1.3 billion tons of food wasted every year caused the emission of around 4.4 gigatons of greenhouse gas. World Health Organization highlights that iron deficiency affects billions of people worldwide and remains the leading cause of anemia. With the growth of healthy and sustainable diets and consumers’ better understanding of the relationship between diet, health, and the environment, there is an opportunity to develop novel healthy extruded snacks. The present study was carried out using response surface methodology to investigate the effects of varying proportions of jackfruit seed flour, mung bean flour, and ferrous ammonium phosphate on physical and functional properties of extruded snacks. Experiments were carried out using a central composite rotatable design with three independent parameters such as jackfruit seed flour(%), mung bean flour(%), and ferrous ammonium phosphate (%), and five responses such as bulk density (BD), expansion ratio (ER), hardness, color difference (ΔE), and iron content. It was found that ferrous ammonium phosphate significantly increased the iron content. Bulk density, expansion ratio, and hardness were significantly affected by jackfruit seed flour and mung bean flour. All independent variables significantly influenced colour value. The optimized iron-enrich extruded snacks were obtained at 24.87% jackfruit seed flour, 20.95% mung bean flour, and 0.021% ferrous ammonium phosphate. The optimized extruded snack contained 15.32 g/100 g protein and 22.03 mg/100 g iron content. Results of the study indicate that the optimized extruded snack could be used as a protein and iron source to mitigate malnutrition and anemia.

关 键 词：Jackfruit seed flour Mung bean flour Ferrous ammonium phosphate Extruded snack Anemia 

分 类 号：TS209[轻工技术与工程—食品科学]