Garlicky Spaghetti With Lemon And Pine Nuts

1⁄4 cup extra-virgin olive oil 2 tablespoons plus 1⁄2 teaspoon

minced garlic

1⁄4 teaspoon red pepper flakes 1 pound spaghetti

Salt and pepper

2 teaspoons grated lemon zest plus

2 tablespoons juice

1 cup chopped fresh basil

1 ounce Parmesan, grated (1⁄2 cup),

plus extra for serving

1⁄2 cup pine nuts, toasted