how long do you steam clean baby bottles in the microwave?
how long do you steam baby bottles using the Munchkin bottle steamer?
The Instruction Manual for the Munchkin Steam Guard Microwave Sterilizer details the amount of time recommended for the steam clean cycle according to the wattage of the microwave used. First, you add 7 ozs. of water to the unit, preferably distilled water to reduce mineral deposits. At "Full Power," select a 2 minute cycle for microwaves of 1100-1850 wattage, 4 minutes for microwaves of 850-1100 wattage, and 6 minutes for microwaves of 500-800 wattage. The cooling time is always at least 2 minutes before removing the sterilizer from the microwave.