My 13.5 month old daughter is breastfed on demand and gets plenty of solids during the day.

For a number of reasons I would like to swap out a couple of breastmilk feeds for an alternative drink but so far cows milk has not agreed with her at all so far, especially not in quantities which would be enough to substitute for a breastfeed (dad has IBS and I think she might have a similar sensitive tummy)

So my alternatives are toddler milk (she has tolerated formula top ups in the past) or a dairy alternative like almond or oat milk.

Any experience/opinions?