Steak Garlic Mash Sheet Pan (Printable)

Tender steak, creamy garlic mash, and green beans roasted on one sheet pan for easy preparation.

# What you'll need:

→ Steak

01 - 4 boneless sirloin steaks, 6 oz each
02 - 2 tablespoons olive oil
03 - 1 teaspoon kosher salt
04 - ½ teaspoon freshly ground black pepper
05 - 1 teaspoon smoked paprika
06 - 1 teaspoon dried thyme

→ Garlic Mashed Potatoes

07 - 2 pounds Yukon gold potatoes, peeled and cubed
08 - 4 cloves garlic, peeled
09 - ¼ cup heavy cream
10 - 2 tablespoons unsalted butter
11 - 1 teaspoon salt
12 - ½ teaspoon black pepper

→ Vegetables

13 - 1 pound green beans, trimmed
14 - 1 tablespoon olive oil
15 - ½ teaspoon salt
16 - ¼ teaspoon black pepper

→ Garnish

17 - 2 tablespoons chopped fresh parsley

# Method:

01 - Set the oven to 425°F and line a large sheet pan with parchment paper or foil.
02 - Place peeled, cubed potatoes and whole garlic cloves in a large saucepan. Cover with water, add salt, bring to a boil, then simmer until tender, about 12 to 15 minutes. Drain thoroughly.
03 - Return drained potatoes and garlic to the saucepan. Add butter, heavy cream, salt, and pepper. Mash until smooth and creamy. Keep warm covered.
04 - Pat steaks dry and rub both sides with olive oil, salt, pepper, smoked paprika, and dried thyme. Allow to rest at room temperature.
05 - Toss green beans with olive oil, salt, and pepper. Spread evenly on one side of the prepared sheet pan.
06 - Place mashed potatoes in four separate mounds on the sheet pan alongside the green beans.
07 - Position the seasoned steaks on the remaining space of the sheet pan.
08 - Roast for 12 to 15 minutes, flipping steaks halfway through, until steaks reach medium-rare (130°F).
09 - If desired, broil for 2 minutes to achieve a browned crust on steaks.
10 - Remove from oven and let steaks rest for 5 minutes. Sprinkle chopped parsley over before serving.

# Expert Advice:

01 -
  • One-pan simplicity for easy cleanup
  • Juicy steak and comforting garlic mash in every bite
02 -
  • For dairy-free, use plant-based butter and milk alternatives
  • Always check ingredient labels for hidden allergens, especially in packaged foods
03 -
  • Broil briefly after roasting for a delicious steak crust
  • Add a pat of herb butter to each steak for a flavorful finish
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