Chicken Florentine Meatballs

Name: Chicken Florentine Meatballs
Prep time: 40 min
Cook time: 20 min
Total time: 1 h
Cuisine: European, Italian, Mediterranean
Ingredients: 2 large eggs, lightly beaten; 1 package (10 ounces) frozen chopped spinach, thawed and squeezed dry; 1/2 cup dry bread crumbs; 1/4 cup grated Parmesan cheese; 1 tablespoon dried minced onion; 1 garlic clove, minced; 1/4 teaspoon salt; 1/8 teaspoon pepper; 1 pound ground chicken; 1 medium spaghetti squash (about 4 pounds); 1/2 pound sliced fresh mushrooms; 2 teaspoons olive oil; 1 can (14-1/2 ounces) diced tomatoes, undrained; 1 can (8 ounces) tomato sauce; 2 tablespoons minced fresh parsley; 1 teaspoon dried oregano; 1 teaspoon dried basil; Grated Parmesan cheese, optional