Italian-Inspired (Print Version)

# Ingredients:

01 - 2 tablespoons olive oil.
02 - 3 tablespoons butter, divided.
03 - 3 medium leeks (tops removed, cut in half, and thinly sliced).
04 - ½ teaspoon salt.
05 - ½ teaspoon granulated sugar.
06 - ⅓ cup sherry wine.
07 - 8 ounces oyster mushrooms.
08 - 4 garlic cloves, minced.
09 - 2 sage leaves.
10 - ¾ cup heavy cream.
11 - 1 tablespoon balsamic vinegar.
12 - 1 teaspoon lemon zest.
13 - 1 lb fettuccine.
14 - 1 cup reserved pasta water.
15 - ½ cup grated Gruyere cheese.
16 - 1 teaspoon black pepper.
17 - ¼ cup toasted pine nuts.

# Instructions:

01 - Heat 2 tablespoons olive oil and 2 tablespoons butter in a large sauté pan over medium heat. Add sliced leeks and season with ½ teaspoon salt and ½ teaspoon sugar. Cook, stirring occasionally, until golden and caramelized, about 20 minutes. If the pan gets too dry, add 1-2 tablespoons of water.
02 - Add the sherry to the pan and continue to cook until the wine has reduced. Remove the leeks from the pan and set them aside.
03 - In the same pan, melt the remaining tablespoon of butter. Spread mushrooms in an even layer, allowing space between them. Let sit until browned, about 4 minutes, then flip and brown the other side. Season with salt and pepper.
04 - Add minced garlic and sage to the mushrooms, sautéing for 1 minute. Return the leeks to the pan and add ¾ cup heavy cream, balsamic vinegar, and lemon zest. Bring to a simmer and cook until thickened, about 2-3 minutes. Season with additional salt and pepper as needed.
05 - Meanwhile, cook the fettuccine until al dente, reserving 1 cup of the pasta cooking water.
06 - Add the cooked fettuccine, 1 cup reserved pasta water, Gruyere cheese, and black pepper to the sauce. Toss to coat and simmer for 2 minutes or until the cheese is melted and the pasta is well coated. Adjust seasoning with salt and pepper as needed.
07 - Portion pasta into 4 bowls, garnishing with toasted pine nuts. Serve immediately.

# Notes:

01 - This pasta dish combines caramelized leeks, earthy mushrooms, and nutty Gruyere for a unique, flavorful experience.
02 - Adding the pasta water to the sauce helps to achieve a smooth and creamy consistency.
03 - Toasted pine nuts provide a nice crunch and extra depth to the dish.