penne pasta recipe

Ingredients: 12 ounces penne pasta 2 tablespoons olive oil 4 cloves garlic, minced 1 can (28 ounces) crushed tomatoes 1/2 teaspoon red pepper flakes (optional) Salt and pepper, to taste 1/2 cup fresh basil leaves, chopped 1/4 cup grated Parmesan cheese (plus more for serving) Fresh basil leaves, for garnish