Depending on what you’re flying, its manufacturer may have placed specific go-around recommendations in the POH/AFM. If so, it’s always a good idea to follow them and conform to the listed sequence of actions. Going around can be a busy time, and scrounging around for the balked-landing checklist is a no-no. You should have the appropriate sequence of actions memorized from your previous landing-practice sessions.
Generally, it’s also a good idea to get the landing gear coming up first, before retracting the flaps. That’s because having the gear dangling in the breeze creates drag, reducing acceleration and climb rate. Also, the landing gear on most personal airplanes takes a few seconds to cycle from the extended position to being nicely tucked away.
