Disclosed herein are frozen and/or gelled fish food products having anincreasedbuoyancy. The frozen and/or gelled fish food products include a food componentcomprising afrozen and/or gelled fish food composition that encompasses at least one aircavity. The overalldensity of the food product is less than or equal to the density of feedingwater in which it isplaced. Also disclosed herein are methods and apparatuses for preparing suchfrozen and/orgelled fish food products.