More smoke looks like more flavor until the meat tastes like an ashtray. That is the trap.
Good smoke flavor does not come from holding a cloud around the meat. It comes from a steady fire that has enough air to burn instead of smolder.
Heavy White Smoke Is a Fire Warning
A new split of wood can throw a short burst of white smoke. The problem starts when that heavy smoke hangs around and the fire never settles.
Texas A&M's beginner guidance makes the useful move plain: bring the pit to temperature and wait for the heavy smoke to clear before adding the meat.
Clean BBQ Smoke Starts With Airflow
A wood fire needs oxygen. If the cooker exhaust is choked down too far then the fire struggles and the smoke gets heavier.
Keep the exhaust open. Make small changes at the intake and give each change enough time to show up at the fire.
Dry Hardwood Makes the Fire Easier to Read
Wet wood spends heat boiling away its own water. University extension guidance also connects wet wood with more smoke and creosote.
Use dry hardwood meant for cooking. Oak is a forgiving starting point because it brings smoke without taking over as quickly as stronger wood can.
More Smoke Can Bury the Meat
Texas A&M describes smoke as something that should complement the meat. Too little can disappear while too much can overpower the entire plate.
Add one clean split and watch what the fire does. If the smoke turns heavy then fix the burn before adding more wood.
Food Safety Still Comes From Temperature
Smoke color can help you judge the fire. It cannot tell you whether the meat is safe.
The United States Department of Agriculture recommends watching both the cooker temperature and the food temperature throughout a smoke.