Fecha de publicación: 07/12/2022 Fuente: WIPO Meat To provide a meat substitute composition having a texture and sensory properties closer to those of real meat than a meat substitute composition in the related art, the present disclosure provides meat substitute composition containing a polypeptide that satisfies the following (1) or (2):(1) number of amino acid residues is 150 or more, an alanine residue content is 12 to 40%, and a glycine residue content is 11 to 55%; or(2) an amino acid residue content of at least one type selected from the group consisting of serine, threonine, and tyrosine, an alanine residue content, and a glycine residue content account for 56% or more altogether.