4、rgourdislow-glycemicandwith less fat,whichistheidealfoodforobesity.Itcontainssomesubstanceslikeinsulinhaveaobviouseffectofreducingbloodglucose.Ifwecombinebeerwithbittergourd,producingthebittergourdbeernotonlycanenrichthebeernutrition,butalsoincreasethevarietyofcolorstomeettheneedsofconsumers.Fort