Stuffed Squash (with Apple Filling)

I'm giving this a slightly higher rating than I think it deserves, because I suspect I made an important (and negative) change to the recipe by using ricotta cheese instead of cottage cheese. Truth is, I don't like stuffed squash very much, and this only seemed average to me. I am glad I used the optional handfuls of raisins and chopped pecans; they added good texture and flavor. (The recipe says walnuts, but as far as I'm concerned, every recipe which calls for walnuts is better with pecans.) All in all, not a bad way to make stuffed squash, just not exceptional.