They actually pretty much spell it out for you on their website
Quote:
A recipe perfected over four decades, our chop is rubbed with a secret blend of seasonings, cured, roasted, slow smoked, caramelized, finished in the oven and topped with Perry's herb-garlic butter
The biggest challenge for most is going to be sourcing quality pork. You're not going to get close to Perry's with a crap loin from HEB that you bought on sale. Hopefully you have access to a good butcher. Others consider mail ordering. I get mine from a farmers market in NB that raises heritage pork or Granzin's if I don't plan ahead far enough.
I dry brine mine for 2 days using a simple 2:1 ratio of salt:sugar
I keep my rub pretty simple as well. Salt, pepper, paprika, garlic powder, ground thyme, & rubbed sage
I combine steps 2-3 and roast/smoke on the BGE @ 300df until it hits about 142 internal temp. Usually takes about 2-2.5hrs. I'll let it rest loosely tented for at least and hour. I usually carve 2-bone servings at home after resting. Sear in a hot cast iron pan brushed with oil for about 2 minutes and flip. Toss in a few cubes of butter and immediately start basting for about 2 more minutes.
I usually plate the chop and then pour in the juices from the resting stage and sauce the chops with it. Serve with maitre'd hotel butter and a slice of lime.