Quick chicken cassarole

1/3 cooked chicken from chicken soup recipe, chopped ( you can also use left over turkey)
1 bag frozen broccoli
1 small bag macaroni
1/2 onion chopped
2 cloves garlic
1 can cream of chicken with herbs
oil or butter

Cook noodles according to package directions. While noodles are cooking, brown chicken in skillet in butter/oil. Add onion and garlic and cook until onion is transparent or a little brown. Do not brown garlic. Add soup and about 1/4 cup water to thin and broccoli. Cook until broccoli tender. You can adjust the water as needed and season to taste. Drain noodles, add to mixture, stir and serve! I sometimes let folks add the sauce themselves. If you have more time you can make this a little soupier, put cheese on top and bake until the cheese is bubbly.