I warm the milk under hot tap water while it's in its storage container (either the bottle I pumped into or the defrosted bag) and then poor the milk into the liner. DS drinks it cool.
Put a mug of water in the microwave. Zap it for 1 min 20 sec. Then drop the nurser (with the liner in it) in the mug for 1-2 minutes (depending on how much milk is in the liner). Alex likes it HOT...so I get it pretty warm.
Re: To those who use drop-ins
We actually don't. Nicholas drinks it cold.
PS - LOVE your son's name!
"Life isn't about waiting for the storm to be over, it's about learning how to dance in the rain." -Unknown
Married 3-1-08 | Nathan 11-24-08 | Kaelyn 11-30-10 | Alicia 8-17-13
Same here