I like to heat my milk for coffee (and use the microwave to do so) but I find with Soya Milk it curdles. Does anyone know of any other non-dairy milk that one can heat in a microwave please?
Assuming the curdling happens when added to the coffee:
Hot soymilk is even more sensitive to curdling from acids than dairy milk. UHT (soymilk, not dairy) varieties are generally considered less prone to that effect, trying these might be worth it.
Oatmilk is often considered the best nondairy alternative for this scenario.
If palatable, this trick could also help: