Lemon Butter Pasta Light (Print Version)

A bright, zesty pasta with lemon butter sauce, perfect for a quick and light main dish.

# Components:

→ Pasta

01 - 12 oz capellini (angel hair pasta)
02 - 1 tablespoon salt (for pasta water)

→ Sauce

03 - 1/4 cup unsalted butter
04 - 2 large lemons, zested and juiced (about 1/4 cup juice)
05 - 2 tablespoons extra-virgin olive oil

→ Finishing

06 - 1/4 cup grated Parmesan cheese, plus more for serving
07 - 2 tablespoons chopped fresh parsley
08 - Salt, to taste
09 - Freshly ground black pepper, to taste

# Method:

01 - Bring a large pot of salted water to a boil. Add the capellini and cook according to package instructions until al dente, typically 2 to 3 minutes. Reserve 1/2 cup of pasta cooking water, then drain the pasta.
02 - In a large skillet over medium heat, melt the butter. Add the olive oil, lemon zest, and lemon juice. Stir to combine and warm through for 1 to 2 minutes.
03 - Add the drained capellini to the skillet and toss to coat evenly. Gradually add reserved pasta water as needed to achieve a silky sauce consistency.
04 - Remove from heat. Stir in grated Parmesan and chopped parsley. Season with salt and freshly ground black pepper to taste.
05 - Divide among plates, garnish with additional Parmesan and parsley if desired, and serve immediately.

# Expert Advice:

01 -
  • It's ready in the time it takes to boil water, making weeknight cooking feel effortless.
  • The sauce feels luxurious without being heavy, leaving you satisfied but never weighed down.
  • It tastes restaurant-quality but costs just a few dollars and uses ingredients you probably already have.
02 -
  • Pasta water is your secret ingredient—it's what turns plain butter into a glossy sauce that actually sticks to the noodles instead of pooling at the bottom of the bowl.
  • Lemon juice can curdle cream or butter if the heat is too aggressive, so keep your skillet at medium and add the zest a few seconds before the juice so they don't shock the fat.
03 -
  • Cook the pasta in a wider, shallower pot so water comes to a boil faster and the capellini has room to move—overcrowded pasta cooks unevenly.
  • If your sauce breaks or looks oily, add a splash more pasta water and keep tossing—the starch will bring it back together.
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