Ingredients
Method
Prepare the Pasta
- Begin by bringing a large pot of salted water to a boil. Salt not only flavors the pasta but also enhances the overall dish. Add the pasta and cook according to the package instructions until al dente.
- The term “al dente” means the pasta should be tender but still firm to the bite. This texture is crucial as it will continue to cook slightly when mixed with the hot sauce. Once the pasta reaches the desired texture, drain it well, reserving about 1/2 cup of the pasta water.
- This starchy water will play a key role in binding the sauce to the pasta later.
Sauté the Mushrooms
- While the pasta cooks, heat a large skillet over medium-high heat. Add 2 tablespoons of butter and 2 tablespoons of olive oil to the skillet. The combination of butter and oil ensures a high smoking point and prevents the butter from burning.
- Once the butter melts and begins to bubble, add the sliced mushrooms. Stir occasionally, allowing the mushrooms to release their moisture and brown slightly.
- This process takes about 7–10 minutes. Ensure the mushrooms become golden and caramelized, which intensifies their flavor and adds a delightful texture to the dish. If the skillet becomes too dry, add a splash of vegetable broth to prevent burning.
Add Aromatics
- Lower the heat to medium. Add the minced garlic and chopped shallots to the skillet. Stir frequently to prevent burning, cooking for about 2–3 minutes until fragrant and the shallots turn translucent.
- Garlic and shallots are the backbone of many savory dishes, providing a rich, aromatic base. The key here is to cook them gently, allowing their flavors to infuse the oil and butter without becoming bitter.
Deglaze with Wine
- Pour in the white wine to deglaze the pan. Use a wooden spoon to scrape up any browned bits from the bottom of the skillet. These bits, known as fond, are packed with flavor and will enrich the sauce.
- Let the wine simmer until it reduces by half, intensifying the flavor of the dish. If you prefer not to use wine, substitute it with an equal amount of vegetable broth combined with a teaspoon of lemon juice for acidity.
Create the Sauce
- After the wine reduces, pour in the vegetable broth and heavy cream. Stir well to combine, allowing the mixture to come to a gentle simmer. Cook for 5 minutes until the sauce thickens slightly.
- Add the remaining 2 tablespoons of butter to enrich the sauce, stirring until it melts completely. The butter adds a silky texture and a luxurious flavor that complements the mushrooms perfectly.
Incorporate Cheese and Seasoning
- Stir in the grated Parmesan cheese, ensuring it melts and integrates into the sauce smoothly. Parmesan cheese adds a nutty, salty depth to the sauce that enhances the overall dish.
- Taste the sauce and season with salt, pepper, and the optional crushed red pepper flakes according to your preference. The red pepper flakes provide a subtle heat that balances the richness of the sauce.
Combine Pasta and Sauce
- Add the cooked pasta to the skillet with the sauce. Toss well to coat every strand of pasta with the creamy mushroom sauce. If the sauce seems too thick, add a bit of the reserved pasta water until you achieve the desired consistency.
- The starchy pasta water helps emulsify the sauce, ensuring it clings to the pasta evenly.
Add Nuts (Optional)
- If you opted for nuts, stir in the toasted pine nuts or chopped walnuts at this stage. The nuts provide a delightful crunch and a rich, earthy flavor that complements the mushrooms beautifully.
- To toast the nuts, simply heat them in a dry skillet over medium heat for a few minutes until golden and fragrant, stirring frequently to prevent burning.
Finish with Fresh Herbs
- Remove the skillet from the heat and stir in the chopped parsley. This adds a fresh, vibrant note to the dish, balancing the rich, creamy sauce. Fresh herbs not only enhance the flavor but also add a pop of color, making the dish visually appealing.
Serve
- Plate the garlic butter mushroom pasta immediately, garnishing with extra Parmesan cheese and a sprinkle of fresh parsley if desired. Serve with a side of crusty bread to mop up the delicious sauce. This dish pairs beautifully with a simple green salad dressed in a light vinaigrette.