Garlic Butter Steak with Asparagus, Mushrooms & Rustic Mash

why make this recipe

Garlic Butter Steak with Asparagus, Mushrooms, and Rustic Mash is a perfect dish for anyone looking to impress at dinner. This recipe combines juicy steak with fresh vegetables and creamy mashed potatoes, making it a hearty and satisfying meal. The garlic butter brings out the flavors of the steak and vegetables, making each bite delicious. Plus, it’s simple enough for a weekday dinner, but fancy enough for a special occasion.

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how to make Garlic Butter Steak with Asparagus, Mushrooms & Rustic Mash

Ingredients:

  • 1 boneless ribeye or sirloin steak (250-300g)
  • Salt and black pepper
  • 1 tbsp olive oil
  • 1 tbsp butter
  • 1 cup asparagus, trimmed
  • 1/2 cup cremini or button mushrooms, sliced
  • 1 garlic clove, minced
  • 2 medium potatoes, skin on, chopped
  • 1 tbsp butter (for potatoes)
  • 1/2-2 tbsp milk or cream
  • Salt, pepper
  • Chopped chives or parsley (optional)

Directions:

  1. Cook the Potatoes: Boil the potatoes until they are fork-tender, about 10-12 minutes. Drain and mash them roughly with butter and milk. Season with salt, pepper, and herbs.

  2. Sear the Steak: Pat the steak dry and season it with salt and pepper. Sear it in olive oil over high heat for 3-4 minutes on each side for medium-rare. Add butter at the end to baste the steak. Let it rest for 5 minutes before slicing.

  3. Sauté Asparagus & Mushrooms: In a pan, melt butter and sauté the minced garlic until fragrant. Add the sliced mushrooms and asparagus, and cook for 5-6 minutes until they are tender and slightly browned. Season to taste.

  4. Plate & Serve: Arrange the sliced steak on a plate. Add the garlic butter asparagus and mushrooms, along with a generous scoop of rustic mash. Spoon over any extra pan juices for flavor.

how to serve Garlic Butter Steak with Asparagus, Mushrooms & Rustic Mash

Serve the Garlic Butter Steak with Asparagus, Mushrooms, and Rustic Mash on a warm plate. A side salad or some toasted bread makes a great addition to this meal. Drizzle a bit of the pan juices over the steak for extra flavor.

how to store Garlic Butter Steak with Asparagus, Mushrooms & Rustic Mash

You can store any leftovers in an airtight container in the fridge for up to 3 days. When you’re ready to eat, warm the steak and vegetables in a skillet over low heat until heated through. The mashed potatoes can also be reheated in the microwave.

tips to make Garlic Butter Steak with Asparagus, Mushrooms & Rustic Mash

  • Make sure to let the steak rest after cooking. This helps keep it juicy and flavorful.
  • Feel free to add other vegetables like bell peppers or carrots for extra color and taste.
  • For a richer flavor, use more garlic in the sauté or try adding a splash of Worcestershire sauce to the pan juices.

variation

If you want to switch things up, try using chicken or pork instead of steak. The cooking times will be different, so adjust accordingly. You can also use sweet potatoes in place of the regular potatoes for a different twist on the mash.

FAQs

Q: Can I use frozen vegetables for this recipe?
A: Yes, you can use frozen asparagus and mushrooms, but fresh will have a better texture and flavor.

Q: What is the best way to tell if my steak is cooked to medium-rare?
A: Use a meat thermometer. It should read 130-135°F (54-57°C) for medium-rare.

Q: Can I make the mashed potatoes ahead of time?
A: Yes, you can make the mashed potatoes in advance. Just reheat them with a little milk or cream to make them creamy again.

Author Avatar

Patricia S. Bland

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