Method
Step 1: Cook the Pasta
Boil Water: Fill a large pot with water and bring it to a boil. Add a generous amount of salt to the water.
Add Pasta: Once boiling, add the pasta and cook according to package instructions until al dente (usually around 8-10 minutes).
Reserve Pasta Water: Before draining, reserve about 1 cup of the pasta cooking water. Drain the pasta using a colander and set aside.
Step 2: Prepare the Cavolo Nero
Sauté Garlic: In a large skillet, heat the olive oil over medium heat. Add the minced garlic and red pepper flakes (if using), sautéing for about 1-2 minutes until fragrant but not browned.
Add Kale: Add the chopped cavolo nero to the skillet, stirring well to coat in the oil. Sauté for about 5-7 minutes until the kale is tender and bright green. Season with salt and pepper.
Step 3: Combine and Serve
Combine Pasta and Kale: Add the drained pasta to the skillet with the kale. Toss to combine, adding reserved pasta water a little at a time until the desired sauce consistency is reached (it should be slightly creamy).
Taste and Adjust: Taste the dish and adjust seasoning as needed with more salt and pepper.
Serve: Plate the pasta, topping with grated Parmesan cheese if desired. Garnish with lemon wedges for a bright finish.