---
title: Creamy Dreamy Linguine
source:
  name: HelloFresh
  url: https://www.hellofresh.com/recipes/creamy-fettucine-with-mushrooms-586bddd16121bb4e6e543312
servings: 2
prep_time: 10 minutes
cook_time: 20 minutes
time_required: 30 minutes
difficulty: Easy
allergens:
  - Wheat
  - Milk
tags:
  - Veggie
  - Pasta
  - Comfort Food
rating: 4.5
rating_count: 1000
source_chef: Recipe Development Team
review_highlights:
  - theme: Flavor
    text: Deeply savory mushroom and tarragon sauce pairs perfectly with al dente pasta
  - theme: Ease
    text: Simple weeknight meal that comes together in under 30 minutes
image: "https://images.recipes.furrysalamander.com/Pasta%20Recipes/creamy-dreamy-linguine.avif"
---

Wash and dry all produce. Halve, peel, and finely chop @red onion{1%unit}. Mince or grate @garlic{2%cloves}. Pick leaves from @tarragon{1½%oz} and discard stems, then finely chop the leaves. Halve @lemon{1%unit}. Thinly slice @button mushrooms{8%oz}.

Bring a large pot of salted water to a boil. Add @linguine{8%oz} to the pot. Cook until al dente ~{10%minutes}. Drain, reserving ½ cup cooking water.

Meanwhile, heat a drizzle of @olive oil{1%tbsp} in a #large pan{} over medium heat. Add the onion and season with @salt{to taste} and @black pepper{to taste}. Cook until softened ~{5%minutes}, tossing occasionally. Add the garlic and mushrooms. Season with salt and pepper. Cook until mushrooms have shrunk and turned a few shades darker ~{5%minutes}.

Add @veggie stock concentrate{1%packet}, half the tarragon, and the reserved pasta cooking water to the pan with the mushrooms. Let simmer until slightly reduced ~{3%minutes}. Stir in @sour cream{2%oz}. Cook until slightly thickened ~{3%minutes}.

Add the linguine, a squeeze of lemon juice, and half the @parmesan cheese{1%oz} to the pan with the sauce and toss to combine. Season with salt and pepper.

Divide the linguine and mushrooms between plates. Sprinkle the remaining parmesan cheese and tarragon over each and serve.