We’re in the home stretch. The pig is on, happily cooking, and you’ve been faithfully adding charcoal to the fire as described previously. You’re a bit tipsy from the 14 beers you’ve had in keeping faithful to The Gastromaniacs best practices of one beer (at minimum) per time you add charcoal. You’ve very probably learned that beer set atop the pig grate gets warm quickly. And now it’s time for the final bits of advice, before you are ready to enjoy your hard work.
First and foremost, it’s important to know what the internal temperature of the pork is.
As mentioned yesterday, this is best done with a heat tolerant digital near insta-read thermometer. You don’t want to be constantly sticking the pig with the thermometer. The more holes in the pig’s skin, the more fat you lose. And as Julia Child said, “Fat is flavor.”
It’s completely unnecessary to start checking the temperature until you’re a good four hours in (longer for a larger pig). You’re shooting for 160 degrees Fahrenheit (71.1 Celsius for those of you in countries with enough common sense to have gone metric). When a thermometer inserted into the thickest part of the pig (the ham, which is the thick part of the upper rear leg, right by the pig’s ass, and make sure the thermometer is not hitting bone) reads 157 or better, you’re ready for the flip.
It is here where a steel wheelbarrow comes in handy. Take your pig (still in grates and foil) and move it atop the wheelbarrow. Use a pitchfork to remove the turkey basting trays you put in the bottom of the pits to catch the drippings. Then use an old shovel to pull coals from the corners so you have a nice, even coating of coals along the bottom of the pit. We’re spreading out the coals because we just want a quick exposure for the underside (belly) of the pig, enough to crisp up the skin. You want a good hot set of coals for this – just a quick flash, no more than 5 minutes, or you risk damaging the delicate rib meat. You don’t want damaged rib meat, because it’s fun to watch your guest duke it out over the ribs.
Remove the foil. Give a once-over to the security of whatever method you used to lash your grates together. If wire, you probably want to give the wires a good tug with a gloved hand or a pair of pliers to make sure they’re not about to pop. If bolts, nuts and washers, I wouldn’t worry too much. You just want to make sure the grates will stay together while you rotate the pig 180 degrees on its horizontal axis, like so:
Get ready for a lot of activity around the pig roasting pit. When people see the flip happen, they generally burst into applause, spontaneously perorm an 8-part harmony group song dance number extolling the roasters’ virtues, and crowd around the pit drooling. Well, maybe not the first two, but they will crowd the pit. Don’t be afraid to remind them that you’re dealing with some pretty hot materials and to step back. If they’re particularly pushy, tell them you’ll send everyone home if you get scalded. If necessary, bust out the cattle prod.
Pig flipped, don’t worry about the foil, just leave the top open. You’ve got more heat below from spreading out the coals, and the pig’s internal temperature is still rising even though it was off the coals while you followed the instructions above. Let your pig crisp up on the belly side, about five minutes. Once crispy, move the pig back atop your steel wheelbarrow to let it rest for a good 5 to 10 minutes before you carry it over to the carving / pulling area.
Next: The Carving / Pulling Area and How To Serve A Roast Pig