TY - GEN
T1 - Evaluation of the Yield, Sensory Characteristics, and Digestibility of Expanded Quinoa
AU - Quispe-Boza, Noemi
AU - Arteaga-Llacza, Pedro
AU - De La Cruz-Marcos, Ruggerths
AU - Miranda-Jara, Angélica
AU - Miranda-Chávez, Helí
AU - Quispe-Solano, Miguel Ángel
AU - Chuquilín-Goicochea, Roberto
N1 - Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.
PY - 2023
Y1 - 2023
N2 - The effect of initial quinoa (Chenopodium quinoa Willd) seed water content and pressure on the yield and acceptability of the expanded quinoa was evaluated. A 22 factorial design was used, with a water content of 15 and 20% and expansion pressure of 140 and 160 psi. Sensory evaluation was performed using a 7-point hedonic scale with 32 untrained panelists. The study variables did not have a significant effect on yield, but their interaction affected the acceptability of the expanded quinoa. Through the Tukey test, treatment 3 (water content 15% and pressure 160 psi) was chosen; for having the highest acceptability (5.43 points) and its chemical composition was determined (per 100 g of sample): moisture (9.9 g), ash (1.9 g), protein (14 g), fat (5.3 g), fiber (2.05 g), and carbohydrates (68.9 g); total energy 379.3 kcal and digestibility 94.4 g/100 g. Expanded quinoa has a high digestibility and is especially recommended for infant feeding and as a breakfast cereal.
AB - The effect of initial quinoa (Chenopodium quinoa Willd) seed water content and pressure on the yield and acceptability of the expanded quinoa was evaluated. A 22 factorial design was used, with a water content of 15 and 20% and expansion pressure of 140 and 160 psi. Sensory evaluation was performed using a 7-point hedonic scale with 32 untrained panelists. The study variables did not have a significant effect on yield, but their interaction affected the acceptability of the expanded quinoa. Through the Tukey test, treatment 3 (water content 15% and pressure 160 psi) was chosen; for having the highest acceptability (5.43 points) and its chemical composition was determined (per 100 g of sample): moisture (9.9 g), ash (1.9 g), protein (14 g), fat (5.3 g), fiber (2.05 g), and carbohydrates (68.9 g); total energy 379.3 kcal and digestibility 94.4 g/100 g. Expanded quinoa has a high digestibility and is especially recommended for infant feeding and as a breakfast cereal.
KW - Gluten-free diet
KW - Insufflated
KW - Popped
KW - Starch
UR - http://www.scopus.com/inward/record.url?scp=85135055153&partnerID=8YFLogxK
U2 - 10.1007/978-3-031-04435-9_56
DO - 10.1007/978-3-031-04435-9_56
M3 - Conference contribution
AN - SCOPUS:85135055153
SN - 9783031044342
T3 - Smart Innovation, Systems and Technologies
SP - 535
EP - 542
BT - Proceedings of the 7th Brazilian Technology Symposium, BTSym 2021 - Emerging Trends in Human Smart and Sustainable Future of Cities Volume 1
A2 - Iano, Yuzo
A2 - Saotome, Osamu
A2 - Kemper Vásquez, Guillermo Leopoldo
A2 - Cotrim Pezzuto, Claudia
A2 - Arthur, Rangel
A2 - Gomes de Oliveira, Gabriel
T2 - 7th Brazilian Technology Symposium, BTSym 2021
Y2 - 8 November 2021 through 10 November 2021
ER -