A unitary fluid additive dispenser includes a mixing bowl, an inlet conduit and a plurality of nozzles. The inlet conduit and the plurality of nozzles are mounted to the mixing bowl. Each nozzle of the plurality of nozzles is in fluid communication with the inlet conduit and is positioned and oriented for directing a flow of fluid from the inlet conduit into a mixing chamber of the mixing bowl. A related method for forming a unitary fluid additive dispenser is also provided.