Lemon Garlic Pasta

Cook 1 pound of spaghetti according to package directions. Reserve 1/2 cup of pasta water before draining.

While the pasta is cooking, melt 4 tablespoons of unsalted butter in a large skillet over medium heat. Add 4 cloves of minced garlic and cook until fragrant, about 1 minute.

Stir in the zest and juice of 1 lemon, 1/4 teaspoon of red pepper flakes (optional), and salt and pepper to taste.

Add the drained pasta to the skillet and toss to coat. Add the reserved pasta water, 1 tablespoon at a time, until the sauce reaches your desired consistency.

Serve immediately, garnished with freshly grated Parmesan cheese.