One-Pot Creamy Mushroom Pasta with Parmesan
A creamy, comforting pasta dish made with mushrooms, garlic, and a touch of Parmesan for a rich, satisfying meal. This italian-inspired one pot ready in about 35 minutes pairs fettuccine, butter, finely chopped onion for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 500 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 8 oz fettuccine
- 2 tbsp butter
- 1, finely chopped onion
- 8 oz, sliced mushrooms
- 3, minced garlic cloves
- 1 cup heavy cream
- 1/2 cup grated Parmesan cheese
- 1/4 tsp salt
- 1/8 tsp black pepper
- 1/4 cup, chopped fresh parsley
Instructions
- Step 1: Bring a large pot of salted water to a boil. Add 8 oz fettuccine and cook for 8-10 minutes until al dente, then drain and reserve 1/2 cup pasta water.
- Step 2: Melt 2 tbsp butter in a skillet over medium heat. Add 1 finely chopped onion and cook for 5 minutes until translucent.
- Step 3: Add 8 oz sliced mushrooms and 3 minced garlic cloves, cooking for 5 minutes until mushrooms are golden. Stir in 1 cup heavy cream, 1/2 cup grated Parmesan, 1/4 tsp salt, and 1/8 tsp black pepper, simmering for 2 minutes until thickened.
- Step 4: Add drained pasta and 1/2 cup reserved pasta water, tossing until sauce coats pasta. Stir in 1/4 cup fresh parsley and serve immediately.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does One-Pot Creamy Mushroom Pasta with Parmesan take to make?
Total time is about 35 minutes (15 min prep + 20 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover One-Pot Creamy Mushroom Pasta with Parmesan?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep fettuccine from drying out.
Can I substitute ingredients in One-Pot Creamy Mushroom Pasta with Parmesan?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale One-Pot Creamy Mushroom Pasta with Parmesan for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with One-Pot Creamy Mushroom Pasta with Parmesan?
Italian one pot like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
What others are saying
- ★★★★☆
Enjoyable meal. Instructions could be a touch more detailed on the timing.
- ★★★★☆
My family liked it. I personally would prefer more depth of flavor.
- ★★★★☆
Very good for a 20-minute recipe. Would bump up the spice level though.
