CPC Main Group
A23L 5/00 Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
7 direct subcodes
Child Classifications
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- A23L 5/10 General methods of cooking foods, e.g. by roasting or frying
- A23L 5/20 Removal of unwanted matter, e.g. deodorisation or detoxification
- A23L 5/30 Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation (cooking A23L5/10)
- A23L 5/40 Colouring or decolouring of foods