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Juicy Delmonico steak sliced on a white plate with butter and rosemary.

Delmonico Steak Recipe: How to Cook a 3-Inch Steak Like a Pro

This juicy Delmonico steak recipe shows you how to achieve a perfect sear and tender, flavorful steak right at home, in just under 30 minutes!
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Course Dinner
Cuisine American
Servings 2 steaks
Calories 650 kcal

Equipment

  • Cast Iron Skillet
  • Tongs
  • Meat Thermometer

Ingredients
  

Main Ingredients

  • 2 Delmonico steaks 1.5 to 2 inches thick
  • 2 tbsp olive oil or melted butter
  • salt and black pepper to taste
  • 2 cloves garlic minced
  • 1 tbsp fresh rosemary or thyme chopped
  • 2 tbsp butter for basting
  • optional splash of Worcestershire sauce
  • optional pinch of smoked paprika

Instructions
 

  • Remove steaks from fridge and let them come to room temperature for 30-45 minutes.
  • Rub steaks with olive oil, then season generously with salt, pepper, and minced garlic.
  • Preheat a cast iron skillet over high heat until very hot.
  • Place steaks in the hot skillet and sear for 3-4 minutes per side without moving them.
  • During the last minute of cooking, add butter and herbs, then baste steaks continuously with the melted butter.
  • Remove steaks from skillet when internal temperature reaches 125°F for medium-rare.
  • Let steaks rest on a cutting board for 5-7 minutes before slicing against the grain and serving.

Notes

For extra flavor, you can finish the steaks with a sprinkle of flaky sea salt before serving. Don't skip the resting step — it ensures a juicy steak!
Keyword Beef, Easy Dinner, Steak