The Best-Ever Creamy Mushroom Pasta

By AislePrompt Editorial · Published 2026-04-05 · Updated 2026-04-05

A velvety pasta dish featuring earthy mushrooms, garlic, and a luxurious Parmesan cream sauce that coats every strand perfectly. This Italian-inspired pasta recipe, ready in about 35 minutes, pairs spaghetti, olive oil, shallot for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 680 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 spaghetti
• 3 tbsp olive oil
• 1, minced shallot
• 8 oz, sliced cremini mushrooms
• 3 cloves, minced garlic
• 1 cup heavy cream
• 1/2 cup, freshly grated Parmesan cheese
• 1/2 tsp kosher salt
• 1 tbsp, chopped fresh thyme

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Instructions

1. Step 1: Bring a large pot of salted water to a rolling boil. Add 12 oz spaghetti and cook for 8-10 minutes until al dente, then drain and reserve 1/2 cup pasta water.
2. Step 2: Heat 3 tbsp olive oil in a large skillet over medium heat. Add 1 minced shallot and 8 oz sliced cremini mushrooms, cooking for 5 minutes until mushrooms release their liquid and brown slightly.
3. Step 3: Stir in 3 minced garlic cloves and cook for 30 seconds until fragrant, then pour in 1 cup heavy cream and 1/2 tsp kosher salt, simmering for 2 minutes until slightly thickened.
4. Step 4: Add the drained spaghetti to the skillet with 1/2 cup reserved pasta water, tossing to coat. Stir in 1/2 cup grated Parmesan cheese and 1 tbsp chopped fresh thyme until the sauce becomes glossy and clings to the pasta.