A portable enteral feeding apparatus comprising: a pouch which defines a reservoir for enteral fluid and having an outlet for delivery of enteral fluid from the pouch; an outlet spout having a pouch spigot connected to the pouch outlet and a connector spigot; a valve mounted to the spout; the connector spigot having mounting means for mounting a connector shaft of a PEG feeding system to the connector spigot when a connector shaft is extended through the valve; and an interlock (124, 125) to prevent fixing of a connector shaft to the connector spigot if a connector shaft is not extended through the valve, wherein: the spout comprises a valve receiver for the valve, characterized in that, the valve is a slit valve comprising an elastomeric material, said receiver comprises a ledge for engagement with the valve, and against which the valve is engaged, and a retaining ring is snap-fitted into the spout to retain the valve position, the apparatus further comprises a connector having a distal shaft and proximal mounting features for connection to a feeding tube, the distal shaft having connector formations which are adapted to engage with the connector spigot, and said distal shaft is a cross connector shaft, and the connector spigot has screw threads which engage with corresponding screw threads on a cap of the connector, in which the connector spigot screw thread is adapted for engagement with the connector cap only when said distal shaft extends through the valve, the pouch comprises an expansile element having an expanded filled configuration and a collapsed configuration, and the pouch spigot is adapted for mounting the outlet of the expansile element to the pouch spigot, and the pouch spigot comprises a mounting feature such as a groove to which the expansile element is mounted, and the pouch is connected to the spout by a plastics fitment ring or a cable tie. a pouch which defines a reservoir for enteral fluid and having an outlet for delivery of enteral fluid from the pouch; an outlet spout having a pouch spigot connected to the pouch outlet and a connector spigot; a valve mounted to the spout; the connector spigot having mounting means for mounting a connector shaft of a PEG feeding system to the connector spigot when a connector shaft is extended through the valve; and an interlock (124, 125) to prevent fixing of a connector shaft to the connector spigot if a connector shaft is not extended through the valve, wherein: the spout comprises a valve receiver for the valve, characterized in that, the valve is a slit valve comprising an elastomeric material, said receiver comprises a ledge for engagement with the valve, and against which the valve is engaged, and a retaining ring is snap-fitted into the spout to retain the valve position, the apparatus further comprises a connector having a distal shaft and proximal mounting features for connection to a feeding tube, the distal shaft having connector formations which are adapted to engage with the connector spigot, and said distal shaft is a cross connector shaft, and the connector spigot has screw threads which engage with corresponding screw threads on a cap of the connector, in which the connector spigot screw thread is adapted for engagement with the connector cap only when said distal shaft extends through the valve, the pouch comprises an expansile element having an expanded filled configuration and a collapsed configuration, and the pouch spigot is adapted for mounting the outlet of the expansile element to the pouch spigot, and the pouch spigot comprises a mounting feature such as a groove to which the expansile element is mounted, and the pouch is connected to the spout by a plastics fitment ring or a cable tie. the spout comprises a valve receiver for the valve, characterized in that, the valve is a slit valve comprising an elastomeric material, said receiver comprises a ledge for engagement with the valve, and against which the valve is engaged, and a retaining ring is snap-fitted into the spout to retain the valve position, the apparatus further comprises a connector having a distal shaft and proximal mounting features for connection to a feeding tube, the distal shaft having connector formations which are adapted to engage with the connector spigot, and said distal shaft is a cross connector shaft, and the connector spigot has screw threads which engage with corresponding screw threads on a cap of the connector, in which the connector spigot screw thread is adapted for engagement with the connector cap only when said distal shaft extends through the valve, the pouch comprises an expansile element having an expanded filled configuration and a collapsed configuration, and the pouch spigot is adapted for mounting the outlet of the expansile element to the pouch spigot, and the pouch spigot comprises a mounting feature such as a groove to which the expansile element is mounted, and the pouch is connected to the spout by a plastics fitment ring or a cable tie.