Grilled Sirloin Steak with Chimichurri
Perfectly grilled sirloin steak, tender and juicy, gets a vibrant, zesty lift from a classic Argentinian chimichurri sauce. This simple yet elegant dish is packed with fresh herbs and bold flavors, ready in under 30 minutes.
For 4 servings
Make the chimichurri sauce.
In a small food processor or blender, combine the fresh parsley, garlic cloves, 1.5 tbsp olive oil, red wine vinegar, oregano, red pepper flakes (if using), and a pinch of salt. Pulse a few times until everything is finely chopped but not completely pureed. Add 1 tbsp of water to help it combine. Transfer to a small bowl and set aside.
TIPFor a more rustic texture, you can finely chop all the ingredients by hand and mix them in a bowl.Prepare the steaks for grilling.
- Take the sirloin steaks out of the refrigerator about 20 minutes before cooking to let them come to room temperature.
- Pat the steaks completely dry with paper towels.
- Rub each steak with a little olive oil.
- Season both sides generously with salt and freshly ground black pepper.
TIPBringing the steak to room temperature ensures it cooks more evenly.Grill the sirloin steaks.
Preheat your grill or a cast-iron grill pan over high heat. Place the steaks on the hot grill. Cook for 4-5 minutes on the first side for a good sear, then flip and cook for another 3-5 minutes for medium-rare (130-135°F or 54-57°C). Adjust the time based on your desired doneness.
TIPAvoid pressing down on the steaks with a spatula, as this squeezes out the flavorful juices.Rest the steaks before slicing.
Transfer the grilled steaks to a cutting board and tent them loosely with aluminum foil. Let them rest for 5-10 minutes. This allows the juices to redistribute throughout the meat, resulting in a more tender and flavorful steak.
Slice and serve with chimichurri.
After resting, slice the steak thinly against the grain. Arrange the slices on a platter or individual plates and spoon the fresh chimichurri sauce over the top. Serve immediately.
TIPSlicing against the grain shortens the muscle fibers, making the meat much more tender to chew.
What to keep in mind.
5 tips from the recipe — small details that make a real difference to the final dish.
- 1For the best flavor, use fresh, flat-leaf parsley.
- 2Don't skip the resting step! It's crucial for a juicy steak.
- 3A meat thermometer is the most reliable way to cook your steak to the perfect temperature.
- 4Chimichurri flavor improves if made an hour or two ahead, allowing the flavors to meld.
- 5Ensure your grill is very hot before adding the steak to get a perfect sear on the outside.
Adapt it for your goals.
Healthy
Use a leaner cut like flank steak and ensure all visible fat is trimmed before cooking. Serve with a large portion of steamed vegetables.
quickQuick
Prepare the chimichurri sauce a day in advance and store it in an airtight container in the refrigerator. This makes dinner come together in just 15 minutes.
budget friendlyBudget friendly
Substitute sirloin with more affordable cuts like flank or skirt steak, which are also excellent for grilling and pair beautifully with chimichurri.
low carbLow carb
This recipe is naturally low-carb. Serve it with a side of grilled asparagus or a simple green salad instead of potatoes.
Why this is on our healthy list.
High-Quality Protein
Sirloin steak is an excellent source of complete protein, which is essential for building and repairing muscles, tissues, and supporting overall body function.
Rich in Iron
Beef is a great source of heme iron, which is more easily absorbed by the body than iron from plant sources. Iron is crucial for preventing anemia and maintaining energy levels.
Antioxidant Power
The chimichurri sauce is packed with fresh parsley and garlic, both of which are rich in antioxidants that help fight cellular damage and reduce inflammation.
Source of B Vitamins
Steak provides essential B vitamins, including B12 and B6, which are vital for brain function, energy metabolism, and the formation of red blood cells.
Frequently asked questions
Yes, it can be a very healthy meal. Sirloin is a lean cut of beef, providing high-quality protein, iron, and B vitamins. The chimichurri is made with fresh herbs, garlic, and healthy fats from olive oil. Portion control is key to keeping it balanced.
