I don't. DD prefers it cold for some reason.. and that makes it a lot easier if I am out somewhere.. no need to worry about how I am going to warm DDs milk (not that she gets a bottle that often).
I used to store the milk in Medela bottles but even those take a few minutes to warm, sitting in warmed water. Now I store the milk in Lansinoh storage bags (BPA-free plastic) and the milk warms up so much quicker because of the extra surface area.
Re: how do you warm your pumped breast milk?
THIS
I fill a small container with hot water and let the bottle sit a few minutes.
I used to store the milk in Medela bottles but even those take a few minutes to warm, sitting in warmed water. Now I store the milk in Lansinoh storage bags (BPA-free plastic) and the milk warms up so much quicker because of the extra surface area.