Food or edible material: processes – compositions – and products – Processes – Preparation of product which is dry in final form
Patent
1993-09-24
1994-11-29
Golian, Joseph
Food or edible material: processes, compositions, and products
Processes
Preparation of product which is dry in final form
426595, A23F 504
Patent
active
053688759
ABSTRACT:
A method of manufacturing roasted coffee beans which comprises the steps of roasting coffee beans and rapidly cooling the roasted beans to -17.degree. C. or lower within 3.5 minutes after the roasting. If ground coffee beans are desired, an additional step of grinding the cooled roasted beans at a temperature of 20.degree. C. or lower is carried out. The above method effectively slows down the process of flavor deterioration and provides rich-flavored coffee beans without requiring a complex, expensive freezing apparatus or coolant.
REFERENCES:
patent: 2046158 (1936-06-01), Gore
patent: 3725076 (1973-04-01), Stefanucci et al.
patent: 4234613 (1980-11-01), Lewis
patent: 5064676 (1991-11-01), Gore
Sivetz, Coffee User's Guide, 2nd Ed., 1963, Coffee Publications, San Anselmo, Calif., pp. 13-16.
Hibi Haruo
Yamanashi Hirotoshi
Golian Joseph
Nagoyaseiraku Co., Ltd.
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