Yes, I’ve done that before and prefer them that way. This cook was a quick supper cause it was getting late and the grandkids were getting hungry. ( Me too!)Since you have both a pellet grill and a griddle, you might try smoking your pork chops first, bringing them up to about 125F. Then move them over to a hot griddle and sear them on both sides until the internal temp hits 145F. While they are great when cooked on either the pellet grill or the griddle, they have a special goodness when you use both cooking methods together.