Season and sear boneless ribeye or sirloin over high heat, then let rest before slicing against the grain. Whisk finely chopped parsley (and optional cilantro) with garlic, olive oil, red wine vinegar, lemon juice, oregano and red pepper flakes into a loose, herb-forward sauce. Spoon generously over the steak or use as a quick marinade to deepen flavor. Serve warm with grilled sides and a bold red wine.
The first flash of green from a just-made chimichurri hits you before the steak is even cooked. When I first tried making steak this way, the sauce was the main event: all those vivid herbs mingling with garlic—suddenly my kitchen smelled completely different, brighter somehow. There is something both earthy and electric about spooning that fresh, tangy sauce over sizzling beef. When you hear that final sear, you know you’re about to eat something a little extraordinary.
I still remember everyone clustered around the grill one late Saturday, all of us getting impatient as the smell drifted over. Someone started slicing crusty bread just to swipe at the extra chimichurri in the bowl. That night, conversation didn’t slow until the final lone slice of steak had vanished under a tangle of herbs.
Ingredients
- Boneless ribeye or sirloin steaks: Look for a good amount of marbling—ribeye gives richness while sirloin cooks up juicy for gatherings.
- Olive oil: Brushing the steaks prevents sticking and adds a hint of fruitiness; extra-virgin in the sauce brings out floral notes.
- Kosher salt: Coarse grains stick to the meat best and keep flavors punchy.
- Freshly ground black pepper: Grinding right before using makes the heat pop against the herbs.
- Flat-leaf parsley: This is the classic backbone, so pile it high and chop it finely for a tender sauce.
- Fresh cilantro: Add if you like a little extra brightness, but skip it if you’re not a fan.
- Garlic: Four cloves sound like a lot, but as it mingles with lemon and vinegar, it settles into exactly the right sharpness.
- Extra-virgin olive oil: Go with your good stuff for the sauce—its boldness makes a difference.
- Red wine vinegar: Adds the authentic zing; too much and it’ll overshadow, but a splash brings balance.
- Lemon juice: I always squeeze it fresh—bottled misses the sparkle that pulls the herbs and garlic together.
- Dried oregano: Don’t skip: even a teaspoon rounds out the brightness with a grounding earthy note.
- Crushed red pepper flakes: Start light, then sneak in more if you want a little heat to linger.
Instructions
- Blend the sauce:
- Chop your parsley and cilantro as fine as you can—think confetti—then mix them with everything else in a bowl and watch the olive oil turn brilliant green. Let the chimichurri sit uncovered to mellow the garlic and wake up the herbs.
- Prep the steak:
- Brush each steak generously with olive oil, massaging in the salt and pepper while the grill heats (the sizzle when the meat hits the grill is your cue you’re on track).
- Grill to juicy perfection:
- Place steaks over high heat and don’t fuss—let them char for 4 to 6 minutes per side, only flipping once, so the crust forms and juices stay locked in.
- Rest and slice:
- Move steaks to a plate, cover loosely with foil, and wait five minutes—this is the hardest part, but it keeps everything juicy. Then slice across the grain to make every piece melt-in-mouth tender.
- Sauce it up:
- Arrange the slices on a platter and, with no apology, spoon chimichurri all over until vibrant green coats every bite. Serve extra sauce on the side so nobody has to be shy.
There was an evening when the table got quiet, just for a moment, as everyone chewed that first mouthful—friends who never agreed on meat temperature all united by the same grin. That silence felt better than any compliment.
How to Master the Perfect Chimichurri
Getting the parsley and cilantro chopped fine—not pureed—gives the sauce its fresh texture. If you like a little extra acidity, taste and add a splash more vinegar at the end, but always err on the side of the herbs being front and center. The red pepper flakes can surprise you, so sprinkle, taste, and only then decide if you need more heat.
Making Steak Work for Every Crowd
This recipe adapts for family dinners or bigger parties: try skirt or flank steak for a more affordable option, but be quick on the grill or they'll overcook. Big platters let guests help themselves to as much sauce as they dare, and it's honestly just as good the next day. Sometimes I tuck leftovers into sandwiches or salads and it's a new meal all over again.
Troubleshooting and Last Touches
Don’t stress if your steak is a little thinner or thicker—just adjust the grill time and use your finger to check doneness (medium-rare feels like your thumb pad pressed gently). If the sauce sits too long and separates, a quick stir brings it back together. Something about setting the bowl of chimichurri on the table makes everyone curious.
- If you’re nervous about overcooking, use a thermometer: 130°F for medium-rare works wonders.
- Always slice steak against the grain to keep every bite tender.
- Don’t forget a little pinch of salt on top of the finished steak—it wakes everything up just before serving.
This dish always brings people together—even skeptics become chimichurri believers with a single bite. Next time you fire up the grill, don’t forget the bright green sauce that makes steak unforgettable.
Recipe FAQs
- → How long does chimichurri keep in the fridge?
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Chimichurri will keep 4–5 days refrigerated in an airtight container; the oil may solidify slightly—bring to room temperature and stir before using. For best brightness, consume within a few days.
- → Which steak cuts work best?
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Boneless ribeye and sirloin are great for a balance of flavor and tenderness. Skirt or flank steak also work well when sliced thinly against the grain.
- → What internal temperature for medium-rare?
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Aim for 130–135°F (54–57°C) for medium-rare. Grill 4–6 minutes per side depending on thickness, then rest 5 minutes before slicing to let juices redistribute.
- → Can I make the chimichurri ahead of time?
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Yes. Prepare the chimichurri a few hours or up to a day ahead to allow flavors to meld. For a stronger punch, marinate the steaks with a couple tablespoons of chimichurri for up to 2 hours before grilling.
- → How can I adjust the heat level?
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Increase or decrease the crushed red pepper flakes to taste, or add a pinch of smoked paprika for smoky warmth. Fresh jalapeño or a dash of hot sauce will boost heat while keeping the herb character.
- → What are good pairings for the dish?
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Classic pairings include grilled vegetables or roasted potatoes and a bold red wine such as Malbec or Cabernet Sauvignon. Bright, acidic sides help cut the richness of the steak.