smoke
Cook low and slow in a smoker, using wood smoke both as a cooking medium and a flavoring agent -- distinct from grilling, which uses direct high heat.
How to do it
Aim for a stable cooking environment rather than constant intervention. Keep the food away from direct flame, and use seasoned smoking wood rather than wet, moldy, chemically treated, or resinous construction wood. Clean-burning smoke -- thin and almost translucent -- is what you want; thick, dirty white or gray smoke is not a sign of more flavor, just of poor combustion. Track both the cooker's temperature and the food's internal temperature, but for tough cuts, tenderness is the real finish line, not a number -- a probe should eventually slide in with almost no resistance. Let a large piece of smoked meat rest before slicing it.
Common pitfalls
- Too much smoke -- smoke is a seasoning, and too much of it turns bitter and acrid.
- Poor combustion -- smoldering wood produces unpleasant, harsh-tasting compounds.
- Opening the smoker constantly -- it disrupts both temperature and airflow.
- Cooking strictly by the clock -- thickness, composition, weather, and the cooker itself all change how long something actually takes.
- Using resinous wood like pine -- it produces smoke that tastes wrong for cooking.
Why it works
Burning wood releases hundreds of volatile compounds, some of which condense onto the food's surface and give it its characteristic smoky aroma -- smoke adheres most readily to a surface that's still cool and moist, which is mostly early in the cook. At the same time, the slow, low cooking gives collagen-rich cuts time to convert their connective tissue into gelatin. The pink smoke ring often seen in barbecue is mostly a pigment reaction -- gases like nitric oxide interacting with the meat's myoglobin -- and while it looks appealing, it isn't a reliable measure of how smoky the meat actually tastes.
Equipment
A smoker should prioritize temperature stability and controlled airflow over cosmetic features: adjustable air intake and exhaust, enough separation between the food and any direct flame, construction that doesn't bleed heat too fast, and enough space inside for air and smoke to actually circulate. A reliable digital thermometer with at least one food probe is one of the most useful accessories you can add. Offset, pellet, ceramic, drum, kettle, and electric smokers can all produce excellent results once airflow, temperature, and smoke quality are under control.