A feed mixing and dispensing apparatus 40 comprises at least one container 2 mountable on a transport means (3, Fig 1), the container having a longitudinal axis (4, Fig 1), a transverse axis (5, Fig 2), a vertical axis (6, Fig 1), a pair of opposing end walls 7, a pair of opposing side walls 8, a base wall 9 and a top opening 10. The longitudinal axis extends substantially parallel to the direction of travel of the container and the transverse axis is substantially perpendicular to the direction of the travel of the container. A mixing shaft 11 connected to a drive means is rotatably mounted inside the container, extending between the side walls in a direction substantially perpendicular to the longitudinal axis of the container, and comprises mixing members 43 for breaking up and mixing the feed. A feed discharge arrangement (14, Fig 2) is provided for discharging the mixed feed from the container.