Easy Cast-Iron Skillet Pan-Seared Steak Finished in the Oven (Bold Flavor, Perfect Every Time)

Apr 29
3 min read

This pan-seared steak is our go-to on busy nights when life doesn’t slow down. It’s quick to make, loaded with bold flavor, and always a hit with the whole family.

With a hot cast-iron skillet, you’ll get that rich, caramelized crust that makes steakhouse meals so irresistible. Then, a quick finish in the oven ensures the inside stays perfectly juicy and tender every time.

What makes this recipe a keeper is how simple and reliable it is. With just a handful of ingredients and minimal prep, you can create a restaurant-quality steak right at home—even on a weeknight.

We also love how easy it is to prep ahead, making dinnertime feel effortless when schedules get hectic. It’s straightforward, dependable, and delivers big flavor without the stress.

Juicy steaks sizzling in a cast iron skillet, finishing to perfection in the oven.

This pan-seared steak finished in the oven is our go-to for busy nights when we need something quick, flavorful, and reliable. A hot cast-iron sear creates a rich crust, while the oven finish ensures a perfectly juicy center every time.

Easy Cast-Iron Skillet Pan-Seared Steak Finished in the Oven Detailed Ingredients

New York Strip Steak - A tender, flavorful cut from the short loin with excellent marbling that creates a juicy, satisfying bite. Ribeye or filet mignon also work beautifully in this recipe

Sea Salt - Enhances the natural flavor of the steak while helping create that perfect crust during searing.

Black Pepper – Adds a subtle heat and depth to the overall flavor.

Montreal Steak Seasoning – A bold, peppery blend that brings out the richness of the beef and adds a classic steakhouse taste.

Garlic Powder – Provides a savory, aromatic boost that complements the meat without overpowering it.

Fresh Rosemary – Adds a fresh, earthy flavor. For best results, add it toward the end of cooking to preserve its aroma.

Butter (Optional) – Adds richness and helps keep the steak moist while enhancing overall flavor.

Equipment Needed

Cast-iron skillet (or any oven-safe pan)
Sheet pan with a cooling rack

Thick steaks neatly arranged on a wire rack, marinated in salt to enhance flavor and tenderness.

Pan-Seared Steak Finished in the Oven Ingredients

4 grass-fed steaks of your choice (New York strip, ribeye, or filet mignon)
Himalayan pink sea salt, to taste
Black pepper, to taste
Montreal steak seasoning
Garlic powder
6 sprigs fresh rosemary
1 tablespoon butter (optional)

How to Make Pan-Seared Steak Finished in the Oven

Step 1: Pat the Steaks Dry

Use a paper towel to thoroughly pat the steaks dry on all sides. This helps create a better, more caramelized crust when searing.

Step 2: Dry Brine (Marinate)

Place the steaks on a cooling rack set over a baking sheet. Generously season both sides with salt.

Refrigerate uncovered for at least 6–8 hours, or up to 24 hours for deeper flavor and better texture.

Step 3: Bring to Room Temperature

Remove the steaks from the refrigerator and let them rest at room temperature for about 30 minutes before cooking. This promotes even cooking.

Step 4: Sear the Steaks

Heat a cast-iron skillet over medium heat for 3–5 minutes until very hot.Season with black pepper, Montreal steak seasoning, and garlic powder.

Place the steaks in the pan and sear for 2–3 minutes per side, until a deep, golden-brown crust forms.(Optional) Add butter during the last minute of searing and spoon it over the steaks for extra flavor.

Step 5 - Finish in the Oven

Transfer the skillet to a preheated oven at 400°F.Cook for about 4–6 minutes, or until the steaks reach your desired doneness.

Add fresh rosemary during the last 1–2 minutes to infuse flavor without burning it.

Perfectly seared steaks garnished with fresh rosemary in a sizzling pan.

Pan-Seared Steak Finished in the Oven Pro Tip

Use a meat thermometer for perfect results:

125°F – Rare
135°F – Medium-rare
145°F – Medium

Servings Suggestion

Serve alongside quinoa or rice and a steamed vegetable such as broccoli.

This pan-seared steak finished in the oven is proof that you don’t need a steakhouse to enjoy a perfectly cooked, flavorful meal. With its rich crust, juicy center, and simple preparation, it’s a recipe you’ll come back to again and again—whether it’s a busy weeknight or a special family dinner.