Shrimp Enchiladas

Name: Shrimp Enchiladas
Prep time: 35 min
Cook time: 25 min
Total time: 1 h
Cuisine: Mexican, Latin American, American
Ingredients: 1/2 cup plus 1 tablespoon olive oil, divided; 16 corn tortillas (6 inches); 2 medium tomatoes, chopped; 2 medium onions, finely chopped; 4 garlic cloves, minced; 1/2 teaspoon ground cumin; 1-1/2 pounds uncooked small shrimp, peeled and deveined; 2 packages (10 ounces each) frozen chopped spinach, thawed and squeezed dry; 2 cups shredded part-skim mozzarella cheese, divided; 2 cans (10 ounces each) green enchilada sauce; Chopped fresh cilantro, optional