Effects of freezing treatments on the quality of frozen cooked noodles.
J Food Sci Technol
; 57(5): 1926-1935, 2020 May.
Article
em En
| MEDLINE
| ID: mdl-32327803
ABSTRACT
Freezing process is one of the key steps in making frozen cooked noodles. Ice crystal formed in freezing process affects the quality of frozen cooked noodles. In this paper, we studied the effect of freezing treatment on frozen cooked noodles. Frozen cooked noodles were evaluated for microstructure and texture properties explored with a scanning electron microscope and texture analyzer at - 20 °C, - 30 °C and - 40 °C respectively. The results indicated that the microstructure and texture properties of frozen cooked noodles were significantly (P < 0.05) improved by a lower freezing temperature than a higher temperature. This present study also showed that the freezing rate is not the only parameter responsible for microstructure and texture properties that occur during freezing; the difference of flours also can be a factor. These findings, if generally applicable to frozen cooked noodle products, could have important economic implications for the convenience of the food industry.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article