1 spaghetti squash, halved lengthwise and seeds removed
1 tablespoon vegetable oil
1 small onion, chopped
2 cloves garlic, chopped
1 teaspoon dried basil
2 plum tomatoes, chopped
1 cup (8 ounces) 1% cottage cheese
1/2 cup (2 ounces) shredded low-fat mozzarella cheese
1/4 cup chopped parsley
1/4 teaspoon salt
1/4 cup (1 ounce) grated Parmesan cheese
3 tablespoons seasoned dry bread crumbs