Slicing the peaches and removing the pit can be tricky to do neatly, especially if your peach is very ripe. The best way is to slice all around the peach in a circle (like you would an avocado), and then hold each side in your hand, lightly turning back and forth until the halves have loosened enough to release. Then take a small paring knife and make small cuts around the pit before popping it out. The good news is, even if it’s not pretty, it’ll be grilled and stuffed and topped with things, so it doesn’t really matter!