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Featured Garlic Butter Steak & Cheddar Potato Bake showcases tender steak and cheesy potatoes baked to golden perfection.

Garlic Butter Steak & Cheddar Potato Bake

This Garlic Butter Steak & Cheddar Potato Bake is a comforting and satisfying dish that combines tender steak with cheesy potatoes. It's perfect for a date night or a family dinner, offering a flavor explosion that's easy to customize and guaranteed to impress.
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Prep Time 25 minutes
Cook Time 1 hour 15 minutes
Total Time 1 hour 40 minutes
Servings: 6
Course: Main Course
Cuisine: American
Calories: 800
Ingredients Equipment Method Notes

Ingredients
  

  • 1.5 - 2 lbs steak ribeye, sirloin, or New York strip
  • 4-5 cloves garlic, minced
  • 1/2 cup unsalted butter 1 stick
  • 2 tablespoons chopped fresh parsley, thyme, or rosemary or a combination
  • 2 tablespoons olive oil
  • Salt and pepper to taste
  • Pinch of red pepper flakes optional
  • 2 lbs Yukon Gold or Russet potatoes, peeled and thinly sliced
  • 2 cups shredded cheddar cheese sharp or mild
  • 1 cup heavy cream
  • 1/2 cup milk
  • 1 medium onion, thinly sliced
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 2 tablespoons butter, melted for drizzling

Equipment

  • Large bowl
  • 9x13-inch baking dish
  • small saucepan
  • Large cast-iron skillet or heavy-bottomed pan
  • Meat thermometer
  • cutting board
  • aluminum foil
  • paper towels
  • knife
  • measuring cups and spoons
  • Oven
  • Mandoline slicer (optional)

Method
 

  1. Preheat oven to 375°F (190°C).
  2. Pat the steak dry with paper towels and season generously with salt and pepper.
  3. In a small saucepan, melt butter over medium heat. Add minced garlic and red pepper flakes (if using). Cook for 1-2 minutes, until fragrant. Remove from heat and stir in fresh herbs.
  4. Heat olive oil in a large cast-iron skillet or heavy-bottomed pan over high heat.
  5. Carefully place the steak in the hot pan. Sear for 3-4 minutes per side for medium-rare, or longer depending on your desired doneness. Use a meat thermometer to ensure it reaches your preferred internal temperature.
  6. During the last minute of cooking, spoon the garlic butter over the steak, tilting the pan to baste it evenly.
  7. Remove the steak from the pan and place it on a cutting board. Tent it loosely with foil and let it rest for at least 10 minutes.
  8. In a large bowl, toss the thinly sliced potatoes with the sliced onion, garlic powder, onion powder, salt, and pepper.
  9. Grease a 9x13 inch baking dish. Layer about one-third of the potato mixture in the bottom of the dish. Sprinkle with one-third of the cheddar cheese. Repeat the layers two more times, ending with a layer of cheese.
  10. Pour the heavy cream and milk evenly over the potato layers.
  11. Drizzle the melted butter over the top layer of cheese.
  12. Cover the baking dish with aluminum foil and bake for 45 minutes.
  13. Remove the foil and bake for another 15-20 minutes, or until the potatoes are tender and the cheese is melted and bubbly. A fork should easily pierce the potatoes.
  14. If desired, broil for the last 1-2 minutes for a more golden-brown and bubbly top, watching carefully to prevent burning.
  15. After the steak has rested, slice it thinly against the grain.
  16. Place slices of the garlic butter steak on top of the cheddar potato bake. Garnish with extra fresh parsley, if desired.
  17. Serve immediately.

Notes

Use high-quality steak for the best flavor. Don't overcook the steak. Thinly slice the potatoes for even cooking. Use a generous amount of cheese. Let the potato bake rest for a few minutes before serving. You can add sautéed mushrooms, onions, bell peppers, or spinach to the potato bake. For a spicy kick, add a pinch of cayenne pepper or a dash of hot sauce to the garlic butter. To make it creamier, add a dollop of sour cream or cream cheese to the potato mixture. Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave or oven at 350°F (175°C) until heated through, adding a splash of milk or cream to prevent drying.