Preparation Very finely chop together olives, capers, and pine nuts with a large heavy knife. Transfer to a large serving bowl along with parsley and red-pepper flakes, then stir in oil until combined. Meanwhile, cook pasta in a large pot of boiling salted water, uncovered, until al dente. Reserve 1 cup pasta-cooking water, then drain in a colander. Add spaghetti to olive mixture in bowl and toss until combined well. (If pasta is dry, moisten with some reserved cooking water.)
Preparation Very finely chop together olives, capers, and pine nuts with a large heavy knife. Transfer to a large serving bowl along with parsley and red-pepper flakes, then stir in oil until combined. Meanwhile, cook pasta in a large pot of boiling salted water, uncovered, until al dente. Reserve 1 cup pasta-cooking water, then drain in a colander. Add spaghetti to olive mixture in bowl and toss until combined well. (If pasta is dry, moisten with some reserved cooking water.)