I used large white mushrooms, onions, sodium reduced turkey bacon, garlic, and cream cheese.
I started by taking the stems from the mushroom and chopping them with onion,one slice of cooked turkey bacon, and a couple of shakes of garlic powder. I cooked these with a small amount of oil for about 10 minutes on a low heat setting. When it was done, I let it cool a little and added about 2 tbsp of cream cheese-- low fat of course.
I then put them in the oven on 350 degrees for about 20 minutes. Done.