→ Pasta
01 - 12 oz spaghetti or linguine
→ Sauce
02 - 3 tbsp olive oil
03 - 4 large garlic cloves, finely minced
04 - Zest of 1 large lemon
05 - 3 tbsp lemon juice (from 1 large lemon)
06 - 1/2 tsp crushed red pepper flakes (optional)
→ Finishing
07 - 1/2 cup grated Parmesan cheese, plus additional for serving
08 - 2 tbsp unsalted butter
09 - 2 tbsp chopped fresh parsley
10 - Salt and freshly ground black pepper, to taste