I was experimenting with ways to make frothy milk for coffees without having to buy expensive gear. Now I am aware that I haven't split the atom here but it is an achievement.
Heat milk in a microwave for two minutes, pour milk into a large vessel ( I used the the plastic jug that came with the hand blender) belnd milk for about one minute with hand blender and then put it back in the microwave for one minute. It comes out like a meringue, with lovely big peaks.
Make coffee (all I had was instant) put one and half teaspoons of onstant into a cup, pour on enough hot water to mix the coffee, usually a third of the cup, it needs to be very strong and then pour on the milk.