Ingredients
Method
- Cook the Pasta: Bring a large pot of well-salted water to a rolling boil. Add your pasta and cook according to package directions until al dente. Just before you drain it, carefully reserve about 250ml (one mugful) of the starchy pasta water. This is the liquid gold for our sauce. Drain the pasta in a colander.
- Sauté the Mushrooms: While the pasta is cooking, heat the olive oil in a large, deep frying pan or sauté pan over a medium-high heat. Add the sliced mushrooms and cook for 5-7 minutes, stirring occasionally, until they are golden brown and have released their moisture.
- Add the Aromatics: Turn the heat down to medium, add the minced garlic to the pan with the mushrooms, and cook for another minute until fragrant. Be careful not to let the garlic burn.
- Wilt the Spinach: Add the fresh spinach to the pan in batches. It might look like a lot, but it will wilt down significantly. Stir continuously for 1-2 minutes until all the spinach has wilted.
- Create the Boursin Sauce: Reduce the heat to low. Crumble the Boursin cheese into the pan. Add about 120ml (half a mug) of the reserved hot pasta water. Stir continuously as the cheese melts, combining with the pasta water to form a smooth, creamy sauce that coats the vegetables. I find that using a whisk for this initial melting phase helps to get the sauce perfectly smooth.
- Combine and Finish: Add the drained pasta directly to the pan with the sauce. Use tongs to toss everything together thoroughly, ensuring every piece of pasta is coated in the Boursin sauce. If the sauce seems too thick, add another splash of the reserved pasta water until it reaches your desired consistency.
- Final Touches: Squeeze in the juice of half a lemon and season generously with freshly ground black pepper. Taste and add a pinch of salt if needed (the cheese and pasta water are already salty, so you may not need much).
- Serve Immediately: Divide the creamy Boursin cheese pasta among four warm bowls. Garnish with a sprinkle of fresh parsley or chives and a grating of Parmesan cheese, if you like.
Notes
This recipe is a great base. Feel free to add leftover cooked chicken or sun-dried tomatoes. Store leftovers in an airtight container in the refrigerator for up to 3 days.
