Step 1

In a large pot with boiling salted water cook spaghetti pasta until al dente. Drain.

Step 2

Meanwhile, in a large skillet over low heat saute garlic, parsley, and red pepper flakes with olive oil . Cook until garlic turns golden in color, about 10 to 15 minutes.

Step 3

Toss pasta with garlic mixture and butter or margarine. Serve warm.