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Smoky Cajun Filet Mignon with Spicy Compound Butter

Big Daddy loves the Filet — tender as a love song — but he also likes a little fire in his life. That's why we coat this silky crown jewel in a bold Cajun rub, sear it until that spicy crust is crackling, and then drop a medallion of homemade spicy compound butter on top to melt down like liquid gold. It's fine dining with Southern soul. It's elegance with an attitude. One bite and you'll forget every steakhouse you've ever been to.
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Prep Time 45 minutes
Cook Time 12 minutes
Servings: 2
Ingredients Method

Ingredients
  

Ingredients
For the Cajun Filet Mignon:
  • 2 Filet Mignon steaks 6–8 oz each, 1.5 inches thick
  • 1 tbsp olive oil
  • 1 tsp smoked paprika
  • 1/2 tsp cayenne pepper
  • 1/2 tsp garlic powder
  • 1/2 tsp onion powder
  • 1/2 tsp dried thyme
  • 1/2 tsp dried oregano
  • 1/2 tsp black pepper
  • 1/2 tsp salt
For the Spicy Compound Butter:
  • 4 tbsp unsalted butter softened
  • 1 garlic clove minced
  • 1/2 tsp smoked paprika
  • 1/4 tsp cayenne pepper
  • 1/2 tsp lemon juice
  • 1 tsp fresh parsley chopped
  • Pinch of sea salt
To Finish:
  • Flaky salt
  • Lemon wedge or parsley for serving

Method
 

Instructions
  1. Mix smoked paprika, cayenne, garlic powder, onion powder, thyme, oregano, salt, and pepper. Rub generously over all surfaces of the steaks.
  2. Let steaks rest at room temperature for 30–40 minutes before cooking.
  3. Make compound butter: combine softened butter, minced garlic, smoked paprika, cayenne, lemon juice, parsley, and sea salt. Mix until smooth. Roll in parchment paper into a log and refrigerate 15–20 minutes until firm.
  4. Heat cast-iron skillet over high heat until smoking. Add olive oil and swirl to coat.
  5. Place filets in the pan. Sear 2–3 minutes per side without moving until a golden Cajun crust forms.
  6. Lower heat to medium. Add 2 tbsp butter, a crushed garlic clove, and a sprig of thyme. Tilt pan and baste steaks for 1–2 minutes.
  7. OVEN FINISH (optional): Transfer skillet to preheated 400°F (200°C) oven. Cook 3–4 minutes for Rare, 5 minutes for Medium-Rare, 6–7 minutes for Medium. Target temps: Rare 120°F, Medium-Rare 130°F, Medium 140°F.
  8. Transfer to a warm plate or cutting board, tent with foil, and rest 10 minutes.
  9. Just before serving, place a slice of spicy compound butter on top of each hot steak. Let it melt into a velvety, fiery glaze. Sprinkle with flaky salt and parsley.