Abstract: An insert which is useable with a baby bottle, a baby bottle including an insert, and a method of feeding an infant that serves to pace the infant's feeding rhythm. Generally, these devices and methods will be of use for a preterm infant, but that is by no means limiting because full term infants could also benefit from these devices and methods. The device generally cues the infant to swallow and breathe after each 1-4 sucks by stopping the flow of the fluid from the bottle after the infant has sucked sufficiently. Once the baby breathes, the bottle resets for the next repetition.