Green Bean Casserole

couple of handfuls of green beans
1 can cream of mushroom soup
4 slices of turkey bacon
half an onion
1/3 c chicken broth
1/3 stick butter
1/2 can sliced mushrooms
salt
pepper
garlic powder

Cook bacon in a pan and remove to a paper towel. Keep drippings in pan and melt butter then add onions and mushrooms. Cook until soft then add chicken broth and mushroom soup. Mix all together and add a pinch of salt, pepper and garlic powder. Place green beans in bottom of casserole dish and pour on soup mixture. Mix together. Chop up bacon into pieces and sprink over beans. Cover with foil and bake for 20 mintues in 350 degree oven.