Grilled Skirt Steak With Chimichurri Sauce | Bold Supper Hit

This cut stays tender over fierce heat, then turns bright and garlicky with a spoonful of fresh chimichurri.

Skirt steak was made for the grill. It cooks fast, chars fast, and brings a deep beef flavor that doesn’t need much dressing up. Chimichurri gives it a sharp green snap, so every bite lands with smoke, acid, herbs, and a little heat.

That mix works because skirt steak has a loose grain and plenty of surface area. A ripping-hot grate can brown the outside in minutes while the inside stays juicy. Then the sauce cuts through the richness instead of sitting on top like an afterthought.

This version keeps the process tight. You’ll salt the meat early, grill it hard, rest it long enough to keep the juices in place, then slice across the grain. The chimichurri stays loose and lively, not pasty, so it drapes over the meat instead of clumping up on the plate.

Why Grilled Skirt Steak With Chimichurri Sauce Feels So Balanced

Skirt steak has attitude. It’s thinner than ribeye, looser than strip steak, and far more forgiving than people think if you treat it right. The trick is speed. Long cooking dries it out. Short, hot cooking gives you browned edges and a center that still feels tender.

Chimichurri pulls the plate together. Parsley brings freshness. Garlic gives it bite. Vinegar wakes up the fat in the beef. Olive oil smooths the edges. Red pepper flakes add a little sting that sticks around just long enough to keep the next bite interesting.

You don’t need a fussy side dish either. Crusty bread, grilled potatoes, white rice, or a pile of charred onions all fit. The steak does the heavy lifting. The sauce keeps the whole meal from feeling heavy.

What To Buy And How To Prep It

Ask for outside skirt if you can get it. It tends to be a bit more tender and shaped in a way that cooks evenly. Inside skirt still works and still tastes great, though it can run a touch chewier. Either way, look for a piece with good marbling and no muddy smell.

Salt the steak at least 40 minutes before it hits the grill. That gives the salt time to move below the surface. If your steak is frozen, thaw it in the fridge rather than on the counter; the USDA thawing methods page spells out the safest options for raw meat.

Pat the meat dry right before cooking. A wet surface steams. A dry one browns. After that, all you need is black pepper and a thin film of oil on the steak or on the grates.

Ingredients For The Steak And Sauce

• 1 1/2 to 2 pounds skirt steak
• 1 1/2 teaspoons kosher salt, plus more to taste
• 1 teaspoon black pepper
• 1 packed cup flat-leaf parsley, finely chopped
• 2 tablespoons chopped cilantro or oregano
• 3 to 4 garlic cloves, finely minced
• 1/3 cup red wine vinegar
• 1/2 to 2/3 cup olive oil
• 1/2 teaspoon red pepper flakes
• 1 small shallot or 2 tablespoons red onion, minced
• Optional: lemon wedges, grilled onions, crusty bread

Don’t puree the chimichurri. Chop it by hand or pulse it once or twice at most. You want texture. The herbs should stay bright, and the oil should look loose enough to spoon.

Item	What To Use	What It Does
Steak	Outside or inside skirt steak	Gives you deep beef flavor and fast cooking time
Salt	Kosher salt	Seasons the meat and helps it hold onto moisture
Pepper	Freshly cracked black pepper	Adds bite without masking the beef
Parsley	Flat-leaf parsley	Keeps the sauce grassy and fresh
Second herb	Cilantro or oregano	Gives the chimichurri extra lift and depth
Garlic	Fresh cloves, minced	Builds punch and savory bite
Acid	Red wine vinegar	Cuts through the rich fat in the steak
Oil	Olive oil	Rounds out the sauce and carries the herbs
Heat	Red pepper flakes	Adds a gentle sting that lingers

Grilling Skirt Steak With Chimichurri Sauce Without Drying It Out

Get the grill hot before you do anything else. On gas, that means high heat with the lid closed for at least 10 to 15 minutes. On charcoal, wait until the coals are glowing and ash-gray. You want a grate that can sear on contact.

1. Season and dry the steak. Pat it dry, then add black pepper. If you salted it earlier, you won’t need much more salt at this stage.
2. Make the sauce. Stir parsley, cilantro or oregano, garlic, shallot, vinegar, pepper flakes, and olive oil in a bowl. Add a pinch of salt. Let it sit while the grill heats so the garlic softens a bit.
3. Grill over fierce heat. Lay the steak down and don’t fuss with it. Give it 2 to 4 minutes per side, depending on thickness.
4. Rest before slicing. Move the steak to a board and leave it alone for 5 to 10 minutes.
5. Slice across the grain. This part changes everything. Long muscle fibers get cut short, and the meat eats far more tender.
6. Spoon, don’t drown. Add some chimichurri over the sliced steak, then pass extra at the table.

If you decide to marinate the steak instead of dry-salting it, keep raw meat and finished sauce separate. The USDA marinating safety advice page lays out the safe way to handle marinade and raw beef juices.

For doneness, skirt steak is best when it stays supple. Pull it too late and it goes from juicy to stringy in a hurry. If you want a temperature target, the USDA safe temperature chart lists 145°F with a 3-minute rest for whole cuts of beef.

How The Sauce Should Taste

A good chimichurri should taste sharp at first, then mellow once it hits the steak. If it feels flat, add a splash of vinegar. If it bites too hard, add a little more oil. If it tastes grassy in a dull way, add salt. You’re chasing brightness, not raw harshness.

Make it 20 to 30 minutes ahead if you can. Fresh garlic and vinegar settle into the herbs during that rest. The sauce tastes rounder, and the oil picks up more flavor.

Cooking Cue	What You’ll Notice	What To Do Next
Grate contact	Strong sizzle right away	Leave the steak in place so it can brown
Ready to flip	Meat releases with little sticking	Turn it once and keep the heat high
Surface color	Dark brown edges with a few charred spots	Move it off before the thin ends dry out
Texture when pressed	Still springy, not firm all the way through	Rest it on the board, not on a cold plate
Knife work	Long visible grain running one direction	Cut across that grain into thin slices
Plating	Juices gather on the board	Spoon some over the slices, then add sauce

What To Serve Alongside It

This steak likes sides that stay out of its way. Roasted potatoes are great because the chimichurri can double as their dressing. White rice catches the juices. Grilled corn works too, especially if you finish it with lime and salt. A crisp salad with red onion gives the plate a cool edge.

• For a backyard dinner: grilled onions, potatoes, bread, and extra chimichurri
• For tacos: warm tortillas, avocado, shaved cabbage, and lime
• For leftovers: sliced steak over rice, greens, or toasted bread

If you’re feeding a group, slice the steak before it reaches the table. Skirt steak is easier to share that way, and every piece gets a little sauce. Put the platter down while the meat is still warm and glossy, not after it has cooled off and tightened up.

Small Mistakes That Change The Whole Plate

Most skirt steak problems come from three things: low heat, too much cooking, or bad slicing. A weak grill gives you gray meat before any crust forms. Overcooking turns the texture chewy. Slicing with the grain leaves long strands that fight back.

The sauce can go wrong too. Too much raw garlic makes it sharp in a harsh way. Too little acid leaves it oily. Chopping the herbs into a paste makes the whole thing feel heavy. Keep it loose, chopped, and bright.

Once you get the rhythm down, this becomes one of those meals you can pull off without much stress. The ingredient list is short. The grill time is short. The payoff on the plate feels much bigger than the work that went into it.