Grilled Sirloin Steak with Chimichurri
A perfectly grilled sirloin steak with a vibrant, herby chimichurri sauce. The bright, tangy parsley and oregano sauce cuts through the richness of the beef, creating a beautifully balanced dish that's simple enough for a weeknight but impressive enough for company. Ready in under 30 minutes.
For 4 servings
- prep
Prepare the chimichurri.
1.In a small mixing bowl, combine the finely chopped parsley, oregano, and minced garlic.2.Add the red wine vinegar, 1 pinch of salt, and red chili flakes.3.Stir in the extra virgin olive oil until well combined. Set aside at room temperature for the flavors to meld. - prep
Prepare the sirloin steak.
1.Remove the sirloin steak from the refrigerator 30 minutes before cooking to bring to room temperature.2.Pat the steak completely dry with paper towels. This is crucial for a good sear.3.Coat both sides lightly with olive oil, then season evenly with 1 pinch of salt and black pepper. - grill · ~10 min
Preheat the grill.
Heat a gas or charcoal grill to high heat (450-500°F). Clean and oil the grill grates to prevent sticking.
- grill · ~9 min
Grill the steak to your desired doneness.
1.Place the steak on the hot grill and cook for 4-5 minutes on the first side without moving it.2.Flip the steak and continue grilling for 3-4 minutes for medium-rare, or until an instant-read thermometer reads 130-135°F.3.For medium, cook an additional 1-2 minutes per side to reach 135-145°F.TIPDo not press down on the steak with the spatula, as this will squeeze out the juices. - rest · ~10 min
Rest the steak.
Transfer the steak to a clean cutting board and let it rest for 8-10 minutes. This allows the juices to redistribute throughout the meat.
TIPResting the steak is non-negotiable for a juicy result. - assemble
Slice and plate the steak.
After resting, slice the steak against the grain into 0.5-inch thick strips. Transfer to a serving platter.
- serve
Serve with chimichurri spooned generously over the top.
Stir the chimichurri once more and spoon it generously over the sliced steak. Serve any extra sauce on the side.
What to keep in mind.
7 tips from the recipe — small details that make a real difference to the final dish.
- 1Bring the steak to room temperature before grilling for even cooking.
- 2Pat the steak bone-dry with paper towels to ensure a deep, crusty sear.
- 3Let the chimichurri sit for at least 15 minutes to allow the flavors to meld.
- 4Always slice the rested steak against the grain for tender bites.
- 5Use an instant-read thermometer to nail your preferred doneness every time.
- 6Do not press down on the steak while grilling—it squeezes out precious juices.
- 7Make the chimichurri up to a day ahead and refrigerate; bring to room temp before serving.
Adapt it for your goals.
Herb swap
Replace parsley with cilantro and oregano with fresh mint for a brighter, more aromatic twist that pairs beautifully with lamb or chicken.
smoked chimichurriSmoked chimichurri
Add 1/2 teaspoon smoked paprika to the chimichurri for a subtle smoky depth that echoes the grill char.
extra heatExtra heat
Double the red chili flakes or add a finely minced fresh red chili for a spicier sauce that cuts through the fat even more aggressively.
leaner optionLeaner option
Swap the sirloin for a flank steak or skirt steak; adjust grilling time to 3-4 minutes per side for medium-rare and slice thinly against the grain.
dairy freeDairy-free
This recipe is naturally dairy-free; no changes needed, but ensure your bread or side dishes are also dairy-free if serving alongside.
Why this is on our healthy list.
Rich in Iron and B12
Sirloin steak is an excellent source of heme iron and vitamin B12, which support healthy red blood cells and energy metabolism.
Loaded with Vitamin K
The fresh parsley and oregano in the chimichurri are packed with vitamin K, essential for bone health and proper blood clotting.
Heart-Healthy Fats
Extra virgin olive oil provides monounsaturated fats that may help reduce inflammation and support cardiovascular health when used in balanced amounts.
Low Carb and Keto
This dish is naturally low in carbohydrates and high in protein and fat, making it a perfect fit for ketogenic or low-carb eating plans.
Antioxidant Boost
Garlic and oregano are rich in antioxidants and compounds like allicin that may support immune function and combat oxidative stress.
Frequently asked questions
Fresh herbs are strongly recommended for the bright, vibrant flavor chimichurri is known for. Dried herbs will yield a muted, less pungent sauce.
