Sirloin Steak
A perfectly seared sirloin steak with a garlic-butter baste and fresh rosemary. The high-heat cast iron method creates a deeply caramelized crust while keeping the inside tender and juicy. Ready in 15 minutes for a classic American steakhouse dinner at home.
For 2 servings
- prep · ~30 min
Bring steaks to room temperature and season.
Pat the sirloin steaks completely dry with paper towels. Season both sides generously with salt and a pinch of black pepper. Let them rest at room temperature for 30 minutes before cooking.
TIPDrying the surface is the secret to a great crust — any moisture turns to steam and prevents browning. - fry · ~7 min
Sear the steaks in a hot cast iron skillet.
1.Heat the cast iron skillet over high heat until smoking hot (about 3 minutes).2.Add olive oil and swirl to coat the pan.3.Lay the steaks away from you in the skillet. Sear without moving for 3-4 minutes until a deep brown crust forms.4.Flip the steaks using tongs and sear the second side for 3 minutes.TIPDon't crowd the pan — cook in batches if needed so the steaks sear, not steam. - fry · ~2 min
Baste with garlic butter and rosemary.
1.Reduce heat to medium and add butter, smashed garlic cloves, and rosemary sprigs to the pan.2.Once butter melts and foams, tilt the pan and spoon the bubbling butter over the steaks continuously for 1 minute.3.Check the internal temperature — pull at 130-135°F for medium-rare.TIPBasting with garlic-infused butter adds richness and helps the steak finish cooking evenly. - rest · ~6 min
Rest the steaks before serving.
Transfer the steaks to a cutting board. Tent loosely with foil and rest for 5-7 minutes so the juices redistribute. Slice against the grain and spoon any pan juices over the top.
TIPResting is non-negotiable — slicing too soon loses all the juices. Five minutes minimum.
What to keep in mind.
6 tips from the recipe — small details that make a real difference to the final dish.
- 1Pat the steaks bone-dry before seasoning; moisture is the enemy of a good crust.
- 2Let the steaks sit at room temperature for 30 minutes—cold meat sears unevenly and stays tough in the center.
- 3Don’t move the steak while searing; pressing or shifting it tears the crust before it forms.
- 4Use tongs, not a fork, to flip the steaks—piercing them drains precious juices into the pan.
- 5Pull the steak at 130-135°F for medium-rare; carryover cooking will raise it a few degrees during resting.
- 6Let the rested steak rest for at least 5 minutes, loosely tented—this keeps the juices inside, not on the cutting board.
Adapt it for your goals.
Low-oil
Skip the olive oil for searing and use a light spray of avocado oil instead—avocado oil has a higher smoke point and less flavor interference, keeping the pure beef taste front and center, ideal for low-fat diets.
high proteinHigh-protein
Serve the sirloin on a bed of arugula and cherry tomatoes with a side of grilled asparagus for a carb-light, high-protein meal that maximizes lean muscle building.
jainJain
Replace garlic with a pinch of asafoetida (hing) and skip the butter; use ghee or neutral oil instead. This avoids root vegetables while keeping the savory umami from the asafoetida, adhering to Jain dietary restrictions.
veganVegan
Substitute the sirloin with a thick portobello mushroom cap or a plant-based steak alternative; use vegan butter and omit the rosemary or swap for thyme to maintain the herb-garlic profile without animal products.
Why this is on our healthy list.
Rich in High-Quality Protein
Sirloin steak provides complete protein with all essential amino acids, supporting muscle repair and recovery after exercise or daily activity.
Excellent Source of Iron
Beef sirloin is naturally rich in heme iron, which is more easily absorbed by the body than plant-based iron, helping to prevent fatigue and support healthy blood oxygen levels.
Good for Energy and Metabolism
This steak supplies B vitamins—particularly B12 and B6—which help convert food into energy and maintain a healthy nervous system.
Leaner Than Other Cuts
Sirloin is one of the leaner steak cuts when trimmed well, offering a lower fat content than ribeye or T-bone while still delivering satisfying flavor and tenderness.
Frequently asked questions
Yes, but adjust cooking times based on thickness and fat content. Ribeye or NY strip work well; just ensure they are at least 1.5 inches thick and adjust the internal temperature target for your preferred doneness.
