This recipe doesn't have any real measurements. You can make it with 2 pork steaks or 6, depending on the size of your crock pot. The basic idea is the same.
Add a 1/2 inch of water in the bottom of the crock pot.
Lay one pork steak in the crock pot. Sprinkle salt/pepper on it. Add sliced apples and sliced onions over the top. You can add as many or as few as you prefer. I generally add more rather than less. Drizzle about 1 tsp of apple cider vinegar over the top.
Repeat for each pork chop until you have them all added.