---
title: Sirloin Steak & Creamy Mushroom Sauce
source:
  name: HelloFresh
  url: https://www.hellofresh.com/recipes/sirloin-steak-and-creamy-mushroom-sauce-68750c439471f0a3ec56bbba
servings: 2
prep time: 15 minutes
cook time: 20 minutes
time required: 35 minutes
difficulty: Medium
allergens:
  - Milk
  - Wheat
tags:
  - High Protein
  - Steak
  - Mushroom
rating: 4.0
rating_count: 2
source_chef: Recipe Development Team
review_highlights:
  - theme: Flavor
    text: Loved the creamy mushroom sauce, though some found it tangy or salty.
  - theme: Ease of prep
    text: Easy to follow, but some noted it took longer than suggested.
image: "https://images.recipes.furrysalamander.com/Beef%20Recipes/Sirloin%20Steak/sirloin-steak-creamy-mushroom-sauce.avif"
---
@sour cream{2%tbsp}
@sirloin steak{12%oz}
@croutons{½%cup}
@arugula{2%cups}
@potatoes{12%oz}
@button mushrooms{8%oz}
@cream cheese{2%oz}
@lemon{1%unit}
@italian seasoning{1%tsp}
@parmesan cheese{¼%cup}
@tomato{1%unit}
@worcestershire sauce{1%tsp}
@salt{1%tsp}
@olive oil{2%tbsp}
@cooking oil{1%tbsp}
@butter{2%tbsp}
@black pepper{1%tsp}

Preheat oven to 425 degrees. Place cream cheese in a glass of warm water to soften. Wash and dry all produce.

Pat steak dry with paper towels. Season all over with salt and pepper.

Meanwhile, dice tomato into ½-inch pieces. Lightly crush croutons in their bag. Trim and thinly slice mushrooms. Quarter lemon.

In a #large bowl{}, combine arugula, diced tomato, Parmesan cheese, and crushed croutons. Set aside.

Heat a drizzle of cooking oil in a #large pan{} over medium-high heat. Add sliced mushrooms, half the Italian seasoning, a pinch of salt, and a pinch of pepper. Cook, stirring occasionally, until mushrooms are browned and slightly crispy ~{3%minutes}.

To the bowl with salad, add a drizzle of olive oil, juice from two lemon wedges, salt, and pepper. Toss to combine.

Thinly slice steak against the grain.