Preparation
Put the pork chops in a glass container for the oven without overlapping.
Slice the apples and onion, making large but medium-thickness slices (too thin will mush, too thick won't bleed taste). Lay them on top of the chops, arranged evenly.
Mix the apple juice with the garlic and mustard and pour on top. If needed, add some apple juice, enough to cover the chops and touch the fruits.
Cover the container with aluminum foil and put in the oven at low-ish temperature, 250 to 300°F