System for supplying fuel to a combustor

A system for supplying fuel to a combustor includes a combustion chamber and a fuel nozzle that provides fluid communication into the combustion chamber. A plurality of passages 50 circumferentially arranged around the combustion chamber provide fluid communication into the combustion chamber. A liquid fuel plenum 60 provides fluid communication to the plurality of passages 50. A baffle 80 circumferentially surrounds at least a portion of the liquid fuel plenum inside the plurality of passages and forms a plurality of lobes 90 around the liquid fuel plenum.