Functional and Cooking Properties of Pasta Fortified with Jackfruit Seed Flour
V. Anusha *
Department of Food Processing Technology, College of Food and Dairy Technology, Tamil Nadu Veterinary and Animal Sciences University, Chennai, India.
M. Kirthy Reddy
Department of Food Processing Technology, College of Food Science and Technology, Acharya N.G. Ranga Agricultural University, YSR Kadapa District, Andhra Pradesh, India.
M. Poorvitha
Department of Food Processing Technology, College of Food and Dairy Technology, Tamil Nadu Veterinary and Animal Sciences University, Chennai, India.
Rita Narayanan
Department of Livestock Products Technology (Dairy Science), Madras Veterinary College, Tamil Nadu Veterinary and Animal Sciences University, Chennai, India.
*Author to whom correspondence should be addressed.
Abstract
The aim of this study is to develop a functional pasta by partial substitution of refined wheat flour with corn flour and jackfruit seed flour. The impact of replacing refined wheat flour with jackfruit seed flour on the functional properties of pasta was examined. RWF: CF: JFSF were supplemented in the ratio of 80:10:10 and 70:10:20. Cooking characteristics such as optimum cooking time, cooking loss, swelling index and functional properties such as water solubility index, water absorption capacity, bulk density was observed and compared with control. Addition of jackfruit seed flour to the sample significantly changed the functional characteristics of the pasta. An increase in JFSF quantity from control to T2 resulted in a reduction in optimum cooking time from 7.16 to 5.11 min and cooking loss from 9.25 to 5.68%. The swelling index, water solubility index and water absorption capacity were increased from 2.63 to 4.91%, 3.36 to 4.79% and 2.09 to 2062% respectively. In case of bulk density, no significant difference was noted (0.314 to 0.323 g/ml). Therefore, incorporation of jackfruit seed flour into pasta could be a promising way for developing protein-rich, high-quality pasta with improved nutritional and functional properties.
Keywords: Jackfruit seed flour, corn flour, functional pasta, cooking characteristics, functional properties