Baked Butternut Squash with Apple Cinnamon Topping Recipe

I just love butternut squash so far I have made it three times in one month! This one was a huge eat with my apple fans in the house. Apples and the sweet squash with all that cinnamon and sugar was a great combination!       1 butternut squash cleaned seeded and cut in slices 2 apples peeled cored and sliced 1/2 cup brown sugar 4 tablespoons butter