An inductively heatable consumable (100) for aerosol generation, the consumable (100) comprising a third aerosol forming substrate (108) in the form of particles and a susceptor in the form of a plurality of particles, wherein the susceptor is a combination of an aerosol forming substrate (102) and a susceptor (104) for obtaining a rigid susceptor (106), wherein the rigid aerosol forming substrate layer has a rigidity greater than the rigidity of the susceptor layer.