I've read that one of the biggest mistakes newbies make is having too much smoke. However, I've been wondering how it's possible to have too much smoke using chunks or chips when people use stick burners that are effectively smoking the entire time and in greater quantities than chunks or chips put out. Anyone want to help a newbie understand?
The science behind it is that wood burns very inefficiently when it first catches fire, which gives you a thick white smoke that doesn't taste good. A hot fire with nice red coals produces very little visible smoke, but it is there, and it tastes better on the meat. Any time you burn any fuel, and you have thick smoke, that means the fuel is not completely burning. In the world of BBQ, that "not completely burned" fuel does NOT make food taste good.
Guys using stick burners are adding small amounts of wood at a time to an already red-hot fire, so the wood gets up to efficient burning temperatures pretty fast, so you might get a little white smoke for a little while, but not long. Some even pre-heat their wood on top of the fire box, or have a separate fire-pit to get the wood burning before shoveling it into the firebox.
If you were to load a whole lot of cold wood into a firebox at one time, you would get a lot of white smoke as that wood slowly catches fire.
I use charcoal and wood chunks, using the Minion method. As the fire spreads from one coal to the next, it is also pre-heating the surrounding unlit coals, so they ignite and burn efficiently. Same with my wood chunks, which are mixed in with the charcoal. They are already really hot when they start to burn, so they burn efficiently.
The mistake I made as a noob was to think that thick white smoke was a good thing. So, I tossed a lot of cold wood chunks into my fire to keep that smoke coming. That's what veterans mean by noobs using too much smoke.
A better way of saying it would be that noobs use the wrong kind of smoke.
CD