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A bowl of pasta with mushrooms and parmesan cheese.

Garlic Mushroom Pasta

A quick and flavorful pasta dish featuring caramelized mushrooms and garlic in a creamy sauce.
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Course Main Course
Cuisine Italian
Servings 4 servings
Calories 450 kcal

Ingredients
  

  • 4 ounces pasta uncooked
  • 1 tablespoon olive oil
  • 3 tablespoons butter divided
  • 1/2 medium onion chopped
  • 8 ounces cremini mushrooms sliced
  • 3 cloves garlic minced
  • 1/2 teaspoon Dijon mustard
  • 1/4 cup chicken broth or veg broth or white wine
  • 1/2 teaspoon lemon juice plus zest of 1/2 lemon
  • 1/2 cup parmesan cheese freshly grated
  • 2 tablespoons parsley chopped fresh
  • Salt & pepper to taste

Instructions
 

  • Boil a salted pot of water and cook the pasta al dente according to package directions.
  • Add the oil and 1 tablespoon of the butter to a skillet over medium-high heat. Once the pan is hot, add the onions and mushrooms. Sauté, stirring occasionally, until the water has been released from the mushrooms & cooked off and everything gets a good sear and is browned/caramelized (this gives a ton of flavor). It'll take 8-10 minutes or possibly a bit longer.
  • Stir in the rest of the butter, plus the garlic and Dijon mustard. Cook for about a minute.
  • Add in the broth and lemon juice + zest, and let it bubble for about a minute or so.
  • Take the pan off the heat and stir in the parmesan cheese and parsley. Add a splash of the hot pasta water prior to draining the pasta (a couple tablespoons) and then toss the pasta with the sauce. Season with salt & pepper as needed and serve immediately.

Notes

For the best flavor, use fresh parsley and high-quality Parmesan cheese. Adjust the seasoning to your taste preferences.
Keyword pasta