Cerelac + formula milk?

Yes, I did tt when I just started my baby on solids at 5 mths aft gotten green light frm PD. I make his formula first or use breastmilk and mix it with a few scoops of plain Cerelac. I started with 2 scoops of cerelac. Started off with half-half proportion and slowly reduced the milk and up the cereal portion once he got used to the taste. Baby may reject at first but keep on giving every day. I also intro him to pumpkin, avocado and banana separately (both in puree form and whole cut fruits so that he can feel the varied textures).