Truffle-Infused Mushroom & Parmesan Pasta

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A luxurious pasta dish where premium ingredients shine, featuring earthy mushrooms and silky truffle oil for an unforgettable meal. This italian-inspired pasta ready in about 45 minutes layers dried porcini mushrooms, olive oil, finely diced shallot into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 680 calories and feeds 4, so it slots into a weekend bake or a special-occasion dessert tray. 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.

★ 3.9 (11 ratings) Prep: 20 min Cook: 25 min Serves 4 Italian cuisine 680 cal/serving
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Ingredients

Instructions

  1. Step 1: Rehydrate dried porcini in 1/4 cup hot water for 15 minutes, then strain, reserving liquid. Heat 2 tbsp olive oil in a large skillet over medium heat, add shallot and garlic, and sauté for 2 minutes until fragrant and golden.
  2. Step 2: Add sliced cremini mushrooms to the skillet, cook for 5 minutes until golden brown and moisture evaporates, then pour in white wine and reserved porcini liquid. Simmer for 3 minutes until liquid reduces by half.
  3. Step 3: Stir in heavy cream and 1/2 cup Parmesan, cooking for 4 minutes until sauce thickens and coats the back of a spoon. Remove from heat, stir in truffle oil and 1/4 cup reserved pasta water.
  4. Step 4: Cook spaghetti in a large pot of salted boiling water for 8 minutes until al dente, then drain, reserving 1/2 cup pasta water. Toss drained pasta into the mushroom sauce with remaining 1/2 cup Parmesan and 2 tbsp chopped parsley, adding reserved pasta water as needed to achieve a glossy consistency.

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Frequently asked questions

How long does Truffle-Infused Mushroom & Parmesan Pasta take to make?

Total time is about 45 minutes (20 min prep + 25 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.

How do I store leftover Truffle-Infused Mushroom & Parmesan Pasta?

Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.

Can I substitute ingredients in Truffle-Infused Mushroom & Parmesan 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 Truffle-Infused Mushroom & Parmesan 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 Truffle-Infused Mushroom & Parmesan 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.

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