A first time mum with lots of questions about baby food intake

It is okay for me to keep feeding my 10months babygirl cerelac all the way? Or should I start making homemade porridge for her at this age? Usually in the morning and afternoon I will feed her cerelac, babybites, fruit purees and baby puffs at every mealtime. But currently she is teething now so she is refusing her cerelac except for her fruit purees, babybites and baby puffs. This is normal for teething stage right?