title: Influence of bamboo shoot powder fortification on physico-chemical, textural and organoleptic characteristics of biscuits.
abstract: Bamboo shoot has attracted significant research and a commercial interest due to its many health-promoting bioactive compounds as well as its effectiveness in decreasing blood pressure, cholesterol and increasing appetite. As availability of fresh shoot is limited due to its seasonality there is need of incorporation of nutrients of shoot to any common food product which is easily available throughout year. Shoots of Bambusa balcooa variety were taken and edible parts were separated. Slices of shoot were boiled, dried, powdered, sieved, analysed for nutritional status and used for biscuit making. Bamboo shoot powder (BSP) was added in 0 % (control), 5, 10, and 15 % level in dry ingredients by replacing wheat flour and other ingredients were kept constant. Dough prepared are firstly analysed for basic characteristics. Then biscuits were prepared and analyzed for moisture, water activity, protein, fiber, fat, ash, phenolics, antioxidant activity, dimension, hardness, color and sensory acceptability. Variations were observed for fiber, antioxidant activity and phenolics from 1.08 to 1.97 %, 3.50 to 17.85 % and 0.45 to 4.19 mg/100 g respectively. Results showed that up to 10 % fortification level the biscuits were acceptable with improved functional and neutraceutical properties compared to the control.
authors.affiliation: Department of Food Engineering and Technology, School of Engineering, Tezpur University, Napaam, Assam 784028 India.
authors.forename: Monisha
authors.initials: M
authors.lastname: Choudhury
authors.affiliation: Department of Food Engineering and Technology, School of Engineering, Tezpur University, Napaam, Assam 784028 India.
authors.forename: Laxmikant S
authors.initials: LS
authors.lastname: Badwaik
authors.affiliation: Department of Food Engineering and Technology, School of Engineering, Tezpur University, Napaam, Assam 784028 India.
authors.forename: Pallab Kumar
authors.initials: PK
authors.lastname: Borah
authors.affiliation: Department of Food Engineering and Technology, School of Engineering, Tezpur University, Napaam, Assam 784028 India.
authors.forename: Nandan
authors.initials: N
authors.lastname: Sit
authors.affiliation: Department of Food Engineering and Technology, School of Engineering, Tezpur University, Napaam, Assam 784028 India.
authors.forename: Sankar C
authors.initials: SC
authors.lastname: Deka
keywords: Bamboo shoot; Biscuits; Fiber; Fortification; Texture