Frequently Asked Questions What milk can I use for my Philips/Saeco espresso machine? Different types of milk produce different amounts and qualities of froth. See below for which types to use with your Philips/Saeco espresso machine. Tested milk types that proved able to produce a good milk froth result Semi-skimmed or full-fat cow's milk Soy milk Lactose-free milk Note: Other types of milk different from those specified above have not been tested and might result in a low amount of milk froth or none at all.