Noodleless Lasagna

Noodleless LasagnaFOR THE SQUASH:1 lb. yellow summer squash1 lb. zucchini1/4 tsp. Italian seasoning1/4 tsp. black pepper2 cups tomato pasta sauce3 cups fresh spinach, stems removedFOR THE FILLING:1 (16 oz.) container low-fat or non-fat cottage cheese1 cup fresh basil2...