Fecha de publicación: 10/11/2022 Fuente: WIPO Meat Provided herein are color-fast edible compositions and methods of making the same. In some cases, the color-fast edible compositions comprise a comprising an exogenous protein component and a biomass comprising cells of a pigmented algae. The pigmented algal cells may be physically associated with the exogenous protein component such that the pigmented algal cells confer a pigmentation to the edible compositions and are substantially dissociable from the exogenous protein component. Further provided herein are food products (e.g., meat substitutes, fish or shellfish substitutes) comprising the color-fast edible compositions of the disclosure.