Use a rub of your choice. If using my rub, mix ½ cup dark brown sugar, 2 tablespoons kosher salt, 1 tablespoon chili powder, 1 teaspoon garlic powder, 1 teaspoon onion powder, and 1 teaspoon black pepper.

Place a 4-pound (give or take a little) bone-in (or boneless) pork butt on a large piece of plastic wrap if wrapping for later. Rub with about 2 tablespoons of liquid smoke (optional).

Use about one cup of rub and coat the meat on all sides of the pork butt with a heavy coat. If you have time, wrap the meat with plastic wrap and refrigerate for a few hours, but overnight is fine. If you don't have time, apply the rub and pop it in the oven—which I usually do.

When ready to cook, prepare a large-rimmed baking sheet with aluminum foil and a rack. Give it a heavy spray of PAM.

Place meat on the rack and place it in a 250 ° oven (not convection). Don't bother to preheat. Fat cap up or down does not matter. You can shorten the time by increasing the oven's temperature to 275°, but I suggest 250°.

Bake until internal temp of 200°-205°—about 8-9 hours. This will vary with the meat's thickness, bone-in vs. boneless, and the oven. You have some flex time to get your timing right in the next step.

Remove from the oven directly onto a large sheet of heavy-duty foil. Wrap tight with the foil, then wrap with several towels. Place wrapped meat in a small cooler if available and rest for 1-2 hours until needed. It can stay warm for up to 4 hours if well-wrapped in a cooler. This can help you get your timing right for serving.

Shred with forks. It will fall apart.