Baked Manicotti with Spinach

Name: Baked Manicotti with Spinach
Ingredients: 2 28-ounce cans diced tomatoes (in juice); 2 tablespoons extra-virgin olive oil; 3 medium cloves garlic , minced or pressed through garlic press (about 1 tablespoon); 1/2 teaspoon hot red pepper flakes , optional; Table salt; 2 tablespoons chopped fresh basil; 3 cups part-skim ricotta cheese; 4 ounces grated Parmesan cheese (about 2 cups); 8 ounces shredded mozzarella cheese (about 2 cups); 2 large eggs , lightly beaten; 1 (10-ounce) package frozen chopped spinach , thawed, squeezed dry, and chopped fine; 1 teaspoon table salt; 1/2 teaspoon pepper; Pinch ground nutmeg; 16 no-boil lasagna noodles (see note above)