Method
Boil the Pasta:
In a large pot, bring salted water to a boil. Once boiling, add the spaghetti and cook according to package instructions until al dente (usually about 8–10 minutes).
Prepare the Sauce:
While the pasta cooks, heat the olive oil in a skillet over medium heat. Add the chopped garlic and red pepper flakes, sautéing for about 1–2 minutes until fragrant but not browned.
Combine:
Once the spaghetti is cooked, reserve about 1 cup of the pasta cooking water and drain the rest using a colander. Add the drained spaghetti to the skillet with the garlic oil.
Add Bottarga:
Sprinkle the grated bottarga over the pasta and toss gently to combine. Add the lemon zest, lemon juice, and a splash of the reserved pasta water to create a silky sauce. Toss again, adding more pasta water as needed to achieve your desired consistency.
Season:
Taste and adjust with salt and black pepper as needed.
Serve:
Plate the spaghetti and garnish with fresh parsley and additional bottarga, if desired. Serve immediately while hot.
Variations
Vegetarian Option: Replace bottarga with a combination of sautéed mushrooms and sun-dried tomatoes for a rich umami flavor.
Seafood Addition: Add sautéed shrimp or scallops for an extra seafood kick.
Gluten-Free Option: Use gluten-free spaghetti for a gluten-free alternative.