Studies on the development of high-protein biscuits from composite flours.
Composite flours prepared from wheat, greengram, bengalgram and blackgram flours were studied for the preparation of biscuits. Protein content of biscuits increased as the level of the pulse flours increased. Wheat flour containing bengalgram and blackgram flours adversely affected the top grain, texture and colour of biscuits. Biscuits made with higher levels of bengalgram (more than 15%) were tough and difficult to break and required higher compression force. Addition of greengram flour did not significantly affect top grain, texture and colour of biscuits. The biscuits made from 15% greengram supplemented wheat flour scored the highest for flavour characteristics. Thickness, diameter and spread ratio of biscuits containing different levels of pulse flours were significantly different from control sample. Sensory evaluation scores showed that acceptable biscuits can be prepared from wheat flour supplemented with these pulse flours at a level of 15 percent.
Singh
B
B
Department of Food Science & Technology, Punjab Agricultural University, Ludhiana, India.
Bajaj
M
M
Kaur
A
A
Sharma
S
S
Sidhu
J S
JS
D002241:Carbohydrates / Q000032:analysis; D003258:Consumer Behavior; D004044:Dietary Proteins / Q000032:analysis*; D007887:Fabaceae; D005433:Flour / Q000592:standards; D005511:Food Handling; D006801:Humans; D008055:Lipids / Q000032:analysis; D008903:Minerals / Q000032:analysis; D009753:Nutritive Value; D010940:Plant Proteins / Q000032:analysis; D010946:Plants, Medicinal; D011502:Protein-Energy Malnutrition / Q000178:diet therapy; D014908:Triticum
D002241:Carbohydrates; D004044:Dietary Proteins; D008055:Lipids; D008903:Minerals; D010940:Plant Proteins