Step 1

Bring a large pot of lightly salted water to a boil.

Step 2

Cook the pasta until it is “al dente”.

Step 3

While the pasta is cooking, mix together the oil, colatura, garlic, red pepper flakes, and parsley in a small bowl.

Step 4

Drain the pasta, then toss the hot pasta with the sauce and lemon zest until the pasta strands are well coated.

Step 5

Sprinkle with the breadcrumbs if using.

Step 6

Serve immediately.