Coloring matter for foods

Details Coloring matter for foods Coloring matter for foods

1978-12-14

1980-10-21

Hunter, Jeanette M.

Food or edible material: processes, compositions, and products

Addition of dye or pigment, including optical brightener

426540, 426430, 426632, A23L 1275

Patent

active

042294835

ABSTRACT:
A brown coloring matter for foods essentially consisting of fine shea nut meal, preferably that obtained by washing with water, treating with an alcohol solution, heating per se, heating in the presence of an acid or an alkali, heating in the presence of an amino acid and a reducing sugar, or a combination of two or more of these treatments so as to reduce or remove the unpleasant smell and taste thereof, and a method for coloring foods by using the coloring matter.

REFERENCES:
patent: 1001555 (1911-08-01), Ressencourt
patent: 2831775 (1958-04-01), Kocher
patent: 3523138 (1970-08-01), Grant
patent: 4153734 (1979-05-01), Huchette et al.

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