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Seared Black Pepper Steak with Creamy Mushroom-Spinach Sauté, plated

Beef · American · 20 min

Seared Black Pepper Steak with Creamy Mushroom-Spinach Sauté

  • 20 min
  • 2–6 servings
  • 683 kcal / serving

A tender striploin with a velvety mushroom-spinach sauce that comes together quickly on a weeknight. The creamy finish coats every bite, while keepin g the steak juicy.

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Steaks · American · Beef · 20-minute dinner

Ingredients

  • ½ (16oz) bagfrozen chopped spinach
  • 4 fl ozheavy whipping cream
  • 1shallot
  • 1 (8 oz) pkgsliced white mushrooms
  • ¾ lbstriploin (New York strip) steak
  • shallots
  • red onion

From the pantry: black pepper, butter, unsalted, garlic powder, salt

Cookware

aluminum foil · chef's knife · colander · cutting board · measuring cups · measuring spoons · nonstick skillet · stirring spoon · tongs

Kitchen help: cups to grams · tablespoons to cups · oven temperatures · butter conversions · what each cooking tool is for · ingredient substitutes

Shopping list by aisle

Produce

  • 1shallot
  • 1 (8 oz) pkgsliced white mushrooms
  • shallots
  • red onion

Meat & seafood

  • ¾ lbstriploin (New York strip) steak

Dairy, eggs & chilled

  • 4 fl ozheavy whipping cream

Frozen

  • ½ (16oz) bagfrozen chopped spinach

4 aisles for this recipe. Plan a week in MealPot and it merges every dinner into one list in this order, scaled to your household.

Ingredients for 2, 4 and 6 servings

Ingredient2 servings4 servings6 servings
frozen chopped spinach½ (16oz) bag1 (16oz) bag1 ½ (16oz) bags
heavy whipping cream4 fl oz8 fl oz12 fl oz
shallot12
sliced white mushrooms1 (8 oz) pkg2 (8 oz) pkg3 (8 oz) pkg
striploin (New York strip) steak¾ lb1 ½ lb2 ¼ lb
red onion½ medium

Quantities in US units. Any other household size: MealPot scales the recipe and the grocery list for you.

Directions

  1. Heat a nonstick skillet over medium-high until hot.
  2. Pat the steak dry with paper towels and season both sides with salt and pepper.
  3. When the skillet is hot, add a small amount of butter and swirl to coat the bottom. Add the steak and cook 2–5 minutes per side for your preferred doneness, then transfer to a clean plate and loosely cover with aluminum foil to rest.
  4. Place the spinach in a colander and rinse under hot water to defrost; set aside to drain further.
  5. Peel and mince the shallot.
  6. Wipe the skillet clean with paper towels and return it to medium-high heat.
  7. Add more butter and swirl to coat the bottom. Add the shallot and mushrooms; cook, stirring occasionally, until the mushrooms soften, about 2–3 minutes.
  8. Add the spinach, cream, and spices to the skillet; stir to combine and bring to a simmer. Reduce heat to low and cook until the spinach is warmed through and the sauce thickens slightly, 1–2 minutes.
  9. Thinly slice the steak across the grain.
  10. Divide the steak and the creamy veggie sauté between plates and serve.

Two tips

  • Prep the spinach ahead by defrosting in the colander before you start cooking.
  • For a different finish, sprinkle a pinch of garlic powder on the sauce or serve with crusty bread on the side.

Nutrition per serving

Calories
683 kcal
Protein
46 g
Carbs
14 g
Fat
52 g
Fiber
6 g
Sodium
217 mg

Estimates from the recipe's published nutrition data; they change with the version you pick above.

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Ingredient quantities, timing and nutrition follow the original Mealime recipe ↗ (captured 2026-09-12). The photo is MealPot's AI-rendered illustration of the finished dish; the description, directions, aisle list and serving table are MealPot's.

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