Ingredients
Equipment
Method
Step 1: Cook the Spaghetti
- Bring a large pot of salted water to a boil. Add 8 oz of spaghetti and cook according to the package instructions until al dente. Reserve about ½ cup of pasta water before draining. Set the spaghetti aside while you prepare the sauce.
Step 2: Caramelize the Onions and Mushrooms
- Heat 2 tbsp of olive oil in a large skillet over medium heat. Add the thinly sliced onion and cook, stirring occasionally, for about 5 minutes until softened and starting to caramelize. Add the sliced mushrooms and continue cooking, stirring frequently, for another 8-10 minutes until the mushrooms release their juices and turn golden brown.
Step 3: Add Garlic and Thyme
- Add the minced garlic and 1 tsp dried thyme to the skillet. Stir for about 1 minute until fragrant but not burnt.
Step 4: Deglaze with Balsamic Vinegar
- Pour in 3 tbsp of balsamic vinegar. Scrape the bottom of the pan with your spoon to lift all the caramelized bits. Let it simmer for 2-3 minutes until the vinegar reduces slightly and the mixture becomes glossy.
Step 5: Combine Pasta and Sauce
- Add the drained spaghetti directly to the skillet. Toss well to coat the pasta in the caramelized mushroom balsamic mixture. If the mixture seems dry, add a splash of the reserved pasta water to loosen it up. Season with salt and pepper to taste.
Step 6: Serve with Parmesan
- Plate the pasta and generously sprinkle freshly grated Parmesan cheese on top. Serve immediately and enjoy the wonderful blend of flavors.
Notes
- Store leftovers in an airtight container in the refrigerator for up to 3 days and reheat gently to maintain texture.
- Substitute fresh thyme for dried thyme using about 1 tablespoon fresh leaves for a brighter flavor.
- Try adding seasonal ingredients like cherry tomatoes, toasted nuts, or sautéed greens for variety.
