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Recipes / Steakhouse & Grill / Cast-Iron Filet Mignon over Mashed Potatoes
Cast-Iron Filet Mignon over Mashed Potatoes
Steakhouse & Grill Free recipe

Cast-Iron Filet Mignon over Mashed Potatoes

★★★★★ 4.3 (296 ratings)

A Cast-Iron Filet Mignon, kissed with char and smoke, and served over Mashed Potatoes.

Prep
14 min
Cook
43 min
Servings
4
Difficulty
Medium
Ingredients

What you'll need

  • 1 lb filet mignon
  • 1 lb unsalted butter
  • a pinch garlic
  • 4 oz fresh thyme
  • 1/4 cup kosher salt
  • 2 tbsp coarse black pepper
  • 1 cup olive oil
  • to taste fresh herbs, to finish
Method

Step by step

  1. Season the filet mignon generously and let it sit while you prep the aromatics.
  2. Build the base: cook the onion, garlic and spices until soft and fragrant.
  3. Add the filet mignon and cook it through, letting it take on color and soak up the seasoning.
  4. Rest briefly, adjust the salt and acid, and finish with fresh herbs before serving.
Keep cooking

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