A food product valve for a container of a food product dispensing machine includes a body and a resiliently flexible member. The body defines a flow passage extending along a centerline, and includes a circumferentially continuous face for sealing contact with the container and an end portion that defines a seat. The resiliently flexible member is sealably disposed in the seat and includes a self-sealing piercing constructed and arranged to open for communication with the flow passage upon a force directed in a radially outward direction.