Abstract: The computer-implemented method (100) to provide alternative flavor compositions, comprises: a step (105) of inputting, upon a computer interface, at least one flavor ingredient digital identifier, the resulting input corresponding to a composition of flavor ingredients, each ingredient digital identifier being associated with at least one equivalent constitutive molecule, each equivalent constitutive molecule being associated with at least one property, a step (110) of transposing, by a computing system, the input composition into a list of at least one equivalent constitutive molecule as a function of at least one input ingredient digital identifier, a step (115) of defining, upon a computer interface, at least one reformulation rule to be applied to the at least one transposed equivalent constitutive molecule and/or to at least one alternative flavor ingredient obtained during a step of determining, the step (120) of determining, by a computing system, a selection of at least one alternative flavor ingr

Abstract: The physical composition digital representation sweetness, bitterness, umami, licorice, lingering, sourness or saltiness perception prediction method (100) comprises: a step (105) of inputting at least one physical flavoring ingredient digital representation identifier, said input defining a physical composition digital representation, a step (110) of defining, for at least one physical flavoring ingredient digital representation identifier, a concentration of said physical flavoring ingredient in the physical composition digital representation, a step (115) of calculating, as a function of at least one concentration defined, a value representative of the perceivable sweetness, bitterness, umami, licorice, lingering, sourness or saltiness of the input physical composition digital representation, said calculated value being representative of the physico-chemical activation of taste receptors by the physical composition corresponding to the composition digital representation, and a step (120) of providing th