<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by j biesinger:
smoke rings can be faked with the addition of sodium nitrite in your rub (may want to go that route it all else fails
). because of this, judges are instructed not to be influenced either by the ring or the lack of one.
the esteemed merl whitebrook confirms it here
either fake or not, it is emblematic of slow, wood-smoked meat, and I'm willing to bet it helps your appearance score to have a brightly colored and deep ring.
as for ring formation, Kevin K helped me out on this one, the key here is fuel and temp.
It seems like some fuels provide more nitrogen in the gasses they produce, and one interesting thing is wood doesn't create much of a ring at all. Cooks who run electric smokers know this and talk about adding charcoal to their wood to create a ring. Briquettes seem to release more nitrogen, and as Bill states, Kingsford is usually recommended.
Having nitrogen is half the battle. The nitrogen needs to react with a protein in the meat and the protein needs to be in working order for the red color to form. Once proteins get hot they start to fall apart, so all the nitrogen in the world won't create a ring if the surface of your meat is cooked. The temp that is thrown around is 140*. Once the surface is 140* your proteins are cooked and lost their ability to turn red.
So get your fire pumping out nitrogen and get your meat on cold, and keep your smoker low at the start. There's some talk about starting with ice in your pan to keep things really low at the start. </div></BLOCKQUOTE>
Thanks for the invaluable information J. Good stuff and I will implement with my next brisket and see what happens. I am totally perplexed that I get a ring on the offset and not on the Weber using the same methodology. I agree with your comment about the smoke ring in competitions. It may not be technically required but good luck coming in first without it. Thanks again. Happy Holidays. cb