my baby is 6 month old, she's weight 5 kg and she passing stool after every feed

A. Hello mom check her weight as per her birth weight should have doubled by now , incase she was a preterm baby then such babies tend to grow on a slightly slower pace as compared to full term . Introduce one food at time for them , so that they get used to it and their body accepts well . Initially start with liquid consistency and then move to semi solids consistency foods