8ozpenne pastaor pasta of choice, cooked to al dente, reserving ½ cup of the cooking water
1tbspbutter or olive oil
5+ large button mushroomsends trimmed and sliced
2clovesof garlicminced
Crushed red pepper flakesto taste
Sea salt and freshly cracked black pepperto taste
½of a (5.3 oz) package of Boursin cheese (I sliced it right down the middle and stored the remaining half for another use)
2cupsbaby spinachroughly chopped
Parmesanfinely grated, to taste
Instructions
Cook the pasta in a large pot of well-salted boiling water until al dente. Drain, reserving ½ cup of the cooking water.
Cook the mushrooms by heating the butter or olive oil in a large cast-iron skillet over medium-high heat. Add the mushrooms and let them sit for a few minutes before touching. Stir, and finish cooking until both sides of the mushrooms are golden brown.
Add the garlic, crushed red pepper flakes, sea salt, and freshly cracked black pepper to taste, and cook, stirring constantly, for 30 seconds. Remove the mushrooms to a bowl and keep them warm.
Make the sauce by adding the Boursin cheese and some of the reserved pasta cooking water to the same cast-iron skillet, then stir until well combined. Add the drained pasta and spinach and toss until evenly coated.
Finish the dish by adding the garlicky mushrooms, and stir to combine. Add some freshly grated Parmesan cheese to taste, adding more pasta water as needed. Taste and re-season if needed.
Serve immediately with additional Parmesan cheese on the side. Enjoy.