Title:
PREPARATION OF COFFEE DRINK
Document Type and Number:
Japanese Patent JPH0787891
Kind Code:
A
Abstract:
PURPOSE: To suppress the deterioration of the taste and flavor of a coffee drink during coffee extraction step, sterilization step and long-term storage by adding a protein, peptide or amino acid and vitamin E to the coffee drink.
CONSTITUTION: (A) A protein and/or peptide and/or amino acid and (B) vitamin E are added to coffee beans, coffee-extraction water or extracted coffee liquid. The amount of the component A to be added to the extracted coffee liquid is preferably 5-500ppm and that of the sum of the component A and the component B is preferably 1-1,000ppm. The component B is vitamin E of solubilized type or emulsified type.
Inventors:
KASHIWAZAKI SHINICHIRO
ITO SHINPEI
FUKUDA MASAHARU
MAKINODAN TAKEHIKO
TOMOE CHIEKO
ITO SHINPEI
FUKUDA MASAHARU
MAKINODAN TAKEHIKO
TOMOE CHIEKO
Application Number:
JP25931093A
Publication Date:
April 04, 1995
Filing Date:
September 22, 1993
Export Citation:
Assignee:
RIKEN VITAMIN CO
International Classes:
A23F5/14; A23F5/24; (IPC1-7): A23F5/14; A23F5/24
Attorney, Agent or Firm:
Kiyoshi Minoura
Next Patent: EASILY SOLUBLE COCOA AND ITS PREPARATION