One-Pot Creamy Garlic Parmesan Mushroom Pasta
A rich and creamy pasta cooked in a single pot with garlic, mushrooms, and Parmesan cheese for an effortless weeknight dinner. This Italian-inspired pasta recipe, ready in about 30 minutes, pairs uncooked fettuccine pasta, cremini mushrooms, sliced, garlic cloves, minced for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 580 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
- 12 oz uncooked fettuccine pasta
- 8 oz cremini mushrooms, sliced
- 4 garlic cloves, minced
- 3 tbsp unsalted butter
- 3 cups chicken broth
- 1 cup half-and-half
- 1 cup grated Parmesan cheese
- 1/4 cup fresh parsley, chopped
- 1 tsp salt
- 1/2 tsp black pepper
- 1 tbsp olive oil
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Equipment for this recipe
Top-rated tools to make this recipe successfully.
Instructions
- Step 1: In a large deep skillet or pot, heat 1 tbsp olive oil and 3 tbsp unsalted butter over medium heat until melted. Add 8 oz sliced cremini mushrooms and sauté for 5-6 minutes until browned and tender.
- Step 2: Add 4 minced garlic cloves and cook for 1 minute until fragrant, stirring constantly to avoid burning.
- Step 3: Pour in 3 cups chicken broth and 1 cup half-and-half, then add 12 oz uncooked fettuccine pasta. Stir to combine and bring to a gentle boil.
- Step 4: Reduce heat to medium-low, cover, and simmer for 12-15 minutes, stirring occasionally, until the pasta is tender and most of the liquid is absorbed.
- Step 5: Remove from heat and stir in 1 cup grated Parmesan cheese, 1 tsp salt, 1/2 tsp black pepper, and 1/4 cup chopped fresh parsley until the sauce is creamy and coats the pasta.
- Step 6: Serve immediately, garnished with additional Parmesan if desired.
Frequently asked questions
How long does One-Pot Creamy Garlic Parmesan Mushroom Pasta take to make?
Total time is about 30 minutes (10 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 Garlic Parmesan Mushroom Pasta?
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 uncooked fettuccine pasta from drying out.
Can I substitute ingredients in One-Pot Creamy Garlic Parmesan Mushroom Pasta?
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 Garlic Parmesan Mushroom Pasta 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 Garlic Parmesan Mushroom Pasta?
Italian pasta 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.
