Boil pasta in salted water until done to your likeness. Reserve ½ cup of the pasta water if needed, then drain and set aside.
In a large skillet heat 2 Tbsp oil over medium heat then add garlic, stirring until golden. Add anchovies, and pepper flakes, stirring for another minute.
Add tomatoes and bring mixture to a boil. Once boiling, reduce heat and simmer for 10 minutes until sauce has thickened. Add the remaining ingredients as well as 1 Tbsp of oil. If sauce is too thick, add a bit of reserved pasta water.
Add cooked pasta and toss well.