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Pan Seared Steak with Herb But

By Sophie Whitaker | March 12, 2026
Pan Seared Steak with Herb But

Why you'll love this recipe

  • Restaurant-quality at home
  • 30-minute dinner solution
  • Crowd-pleaser for any gathering
  • Make-ahead herb butter
  • Gluten-free, keto-friendly option

I still remember the first time I plated this steak: the kitchen lights were low, the butter sizzled, and the aroma of thyme wrapped around me like an old blanket. My sister walked in, eyes widening, and said it tasted like a restaurant she’d been dying to try. A few weeks later, I made it for a small birthday dinner; the guests kept asking for the secret. The simple herb butter became the talk of the night, and I’ve been perfecting the sear ever since.

The story

The moment the steak hits the scorching cast‑iron, a sizzling chorus erupts, and the kitchen fills with the smoky perfume of caramelizing meat. A golden crust forms in seconds, sealing in juices that promise a buttery melt‑in‑your‑mouth bite. You can almost hear the crackle as the butter‑herb glaze hits the hot pan.

I first learned this sear on a rainy Thursday in my tiny apartment, when my roommate begged for something impressive but quick. I tossed the New York strip onto the pan, and within minutes the whole floor was buzzing with anticipation. That night, the steak’s rich flavor and the herb butter’s fragrant lift turned a simple dinner into a celebration.

What sets this version apart is the precise timing of the herb butter—added after the steak rests, not while it cooks—preserving the herbs’ bright notes. Using Montreal steak seasoning gives a peppery, garlicky backbone that’s more layered than plain salt. And the final flourish of fresh parsley, thyme, and optional rosemary adds a garden‑fresh punch you won’t find in generic steak recipes.

First, you get the deep, savory umami of a perfectly seared crust, then a subtle salty kiss from the seasoning, followed by the aromatic lift of garlic and herbs that dance on the palate. The butter creates a silky, buttery finish that coats each bite, while the herbs introduce a grassy, slightly piney contrast. Together they deliver a balanced play of richness, brightness, and a hint of herbaceous earthiness.

Serve these slices over creamy mashed potatoes, alongside roasted asparagus, or with a crisp arugula salad to cut through the richness. It’s a show‑stopping main for a relaxed weeknight, yet elegant enough for an impromptu date night. The dish also scales beautifully for a small gathering, making it a versatile crowd‑pleaser.

Don’t let the idea of a perfect steak intimidate you; the secret is simply a hot pan, a quick sear, and a brief rest. With a thermometer and a few minutes of patience, you’ll master restaurant‑quality flavor without a grill. Even beginners can pull off this golden crust and herb‑butter finish in under 20 minutes.

Why This Recipe Works

  • High heat sear creates Maillard crust that locks in juices.
  • Resting allows muscle fibers to relax and redistribute moisture.
  • Herb butter emulsifies fat with aromatics, delivering a silky, flavor‑rich finish.

Ingredient notes & substitutions

New York strip steaks

High marbling creates juicy, flavorful bites and a satisfying chew.

Ribeye or sirloin

Montreal steak seasoning

Adds a robust peppery, garlic‑laden depth beyond plain salt.

Homemade mix of salt, pepper, garlic powder, and coriander

Butter

Provides richness and carries the herb aromatics into the sauce.

Margarine or ghee for dairy‑free

Garlic

Imparts pungent aromatics that mellow into sweet, caramelized notes.

Garlic powder (1 tsp)

Fresh parsley & thyme

Bright, grassy herbs lift the richness and add fresh flavor.

Dried parsley and thyme (½ tsp each)

Equipment you'll need

Cast iron skilletInstant‑read meat thermometerHeat‑proof silicone spoon

Ingredients

  • 2 New York strip steaks (at least one inch thick)
  • 1 teaspoon Montreal steak seasoning
  • 1 tablespoon avocado oil or other high-heat cooking oil
  • 3 tablespoons butter
  • 3 cloves garlic, minced
  • 1 ½ tablespoon fresh parsley, finely chopped
  • 1 ½ tablespoon fresh thyme leaves, finely chopped
  • 1 ½ teaspoons fresh rosemary, finely chopped (optional)

Before You Start

  • Let steaks sit at room temperature 30 minutes
  • Pat steaks completely dry
  • Season both sides with Montreal seasoning
  • Gather butter, garlic, herbs for herb butter
  • Preheat cast iron skillet until oil shimmers

Instructions

  1. 1
    Step 1

    Remove the steaks from the refrigerator about 30 minutes before cooking to bring them to room temperature. Pat them dry thoroughly with paper towels to ensure a good sear, then season both sides with Montreal steak seasoning.

  2. 2
    Step 2

    Place a cast iron skillet or heavy-bottomed pan on high heat. Add avocado oil and heat until the oil begins to shimmer but does not smoke.

  3. 3
    Step 3

    Using tongs, carefully place the seasoned steaks into the hot skillet. Sear without moving them for about 3-4 minutes per side, allowing a golden-brown crust to form.

  4. 4
    Step 4

    Reduce the heat to medium. Continue cooking the steaks to your preferred doneness, using a meat thermometer to monitor the internal temperature. For medium-rare, cook until the internal temperature reaches approximately 135°F.

  5. 5
    Step 5

    Transfer the cooked steaks to a cutting board and tent loosely with aluminum foil. Let them rest for 5 to 10 minutes to allow the juices to redistribute for maximum flavor and tenderness.

  6. 6
    Step 6

    While the steaks are resting, melt butter in a small saucepan over low heat. Add minced garlic, chopped parsley, thyme, and rosemary (if using). Cook for 1-2 minutes until the garlic is fragrant and the herbs are wilted.

  7. 7
    Step 7

    Slice the rested steaks against the grain into desired portions. Spoon the warm herb butter over the steaks just before serving for a rich, aromatic finish.

Pro tips

Pat steaks dry

Moisture prevents a proper sear; use paper towels to dry fully.

Preheat pan until shimmering

A hot pan creates instant crust without steaming.

Don't crowd the pan

Cook one steak at a time to keep temperature high.

Use a thermometer

For perfect medium‑rare, pull at 130‑135°F; it will rise while resting.

Rest before slicing

5‑10 minutes lets juices redistribute for maximum tenderness.

Add butter at the end

Finishing with herb butter keeps flavors bright and prevents burning.

Variations to try

Garlic‑Lemon Twist

Stir in a teaspoon of lemon zest into the herb butter for a citrus lift.

Spicy Cajun Kick

Swap Montreal seasoning for Cajun spice and add a pinch of smoked paprika.

Dairy‑Free Version

Use olive oil and a dairy‑free margarine in place of butter for a vegan‑friendly finish.

Herb‑Infused Oil Finish

Drizzle a spoonful of herb‑infused olive oil instead of butter for a lighter finish.

Serving Suggestions

Serve over buttery garlic mashed potatoesPair with roasted asparagus tossed in lemon zestAccompany with a crisp arugula salad dressed with vinaigretteSlice and lay on toasted sourdough to mop up butter

Troubleshooting

Steak sticks to pan

Ensure pan is hot and lightly oiled; let steak release naturally before attempting to flip.

Butter sauce separates

Lower heat, whisk continuously, and add a splash of broth or water to bring it back together.

Steak undercooked

Increase medium‑heat cooking time or finish in a 400°F oven; verify with a thermometer.

Herbs burn

Add herbs after searing and keep butter on low heat to avoid scorching.

Storage & make-ahead

Refrigerator

Store cooked steaks and herb butter in separate airtight containers; keep up to 3 days.

Freezer

Steaks freeze well for up to 2 months; wrap tightly and thaw in the fridge overnight.

Best way to reheat

Reheat gently in a skillet over medium heat, adding a splash of broth to revive moisture.

Make-ahead

Prepare herb butter up to 2 days ahead; keep refrigerated and bring to room temperature before serving.

Recipe card
Pan Seared Steak with Herb But

Pan Seared Steak with Herb But

AmericanMain Course
★★★★★ Rate this recipe
Prep time10 min
Cook time10 min
Total time20 min
Pin Recipe
Servings 2

Ingredients

  • 2 New York strip steaks (at least one inch thick)
  • 1 teaspoon Montreal steak seasoning
  • 1 tablespoon avocado oil or other high-heat cooking oil
  • 3 tablespoons butter
  • 3 cloves garlic, minced
  • 1 ½ tablespoon fresh parsley, finely chopped
  • 1 ½ tablespoon fresh thyme leaves, finely chopped
  • 1 ½ teaspoons fresh rosemary, finely chopped (optional)

Instructions

  1. 1Remove the steaks from the refrigerator about 30 minutes before cooking to bring them to room temperature. Pat them dry thoroughly with paper towels to ensure a good sear, then season both sides with Montreal steak seasoning.
  2. 2Place a cast iron skillet or heavy-bottomed pan on high heat. Add avocado oil and heat until the oil begins to shimmer but does not smoke.
  3. 3Using tongs, carefully place the seasoned steaks into the hot skillet. Sear without moving them for about 3-4 minutes per side, allowing a golden-brown crust to form.
  4. 4Reduce the heat to medium. Continue cooking the steaks to your preferred doneness, using a meat thermometer to monitor the internal temperature. For medium-rare, cook until the internal temperature reaches approximately 135°F.
  5. 5Transfer the cooked steaks to a cutting board and tent loosely with aluminum foil. Let them rest for 5 to 10 minutes to allow the juices to redistribute for maximum flavor and tenderness.
  6. 6While the steaks are resting, melt butter in a small saucepan over low heat. Add minced garlic, chopped parsley, thyme, and rosemary (if using). Cook for 1-2 minutes until the garlic is fragrant and the herbs are wilted.
  7. 7Slice the rested steaks against the grain into desired portions. Spoon the warm herb butter over the steaks just before serving for a rich, aromatic finish.

Frequently asked questions

Can I use a different cut of steak?
Yes, ribeye or sirloin work, but cooking time may vary due to thickness.
How do I know when the steak is done?
Use an instant‑read thermometer; 130‑135°F yields medium‑rare.
Is this recipe gluten‑free?
All ingredients are naturally gluten‑free.
What if the butter sauce separates?
Lower the heat and whisk vigorously; add a splash of water or broth to re‑emulsify.
Can I finish the steak in the oven?
Yes, sear first then transfer to a 400°F oven until desired doneness.
How long do leftovers keep?
Refrigerated leftovers are best enjoyed within 2 days.
Craving more steak magic? Check out our Garlic‑Butter Ribeye or sign up for the weekly dinner club.

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