Argentinian Chimichurri is zesty, herby and garlicky, making it the perfect sauce to serve with grilled meat! A staple of South American cuisine, this recipe is easy to make and ready in less than 5 minutes.

If you love South American food, make sure to also check out my Beef Empanadas, Chacarero Sandwich and – of course – all my Brazilian recipes!

A closeup of a spoonful of Argentinian chimichurri sauce.

A vibrant and fresh sauce for grilled meat!

Move over BBQ sauce, it is chimichurri’s turn to shine!

Possibly my favorite side kick for churrasco, this sauce has the power to transform anything you drizzle it on.

I may be guilty of dunking some crusty bread on it while I wait for the meat to be ready! Shhh, don’t tell anyone. In my defense, I make extra to account for that!

And since this condiment lasts so long in the fridge, you can make a big batch and use it whenever you need a little boost of flavor in your recipes.

Whatever you do, DO NOT call it “Argentinian pesto” or “Argentinian ketchup”, unless you want to make some Argentinian enemies…

In this post, you will learn:

Plus, a printable recipe!

A plate with chimichurri, herbs, a garlic cloves and a chili pepper.

What is Chimichurri?

Chimichurri (pronounced chee-mee-choo-ree) is an uncooked sauce, made of herbs (usually parsley and oregano), garlic, oil and vinegar. Very popular in Argentina, Uruguay, Paraguay and in Southern Brazil.

Down in South America, you will find both a green (chimichurri verde) and a red (chimichurri rojo) version. Today we are focusing on green chimichurri.

Where is Chimichurri from?

While most people associate Chimichurri with the country of Argentina, it is also claimed to have originated in Uruguay.

My brief research on that subject led me nowhere. You can find the sauce in both cuisines, but it’s impossible to know who came up with it first! 

Having visited both countries, I don’t recall seeing chimichurri in Uruguay as much as I saw it in Argentina. But since I don’t want to create any friction with my hermanos, I will abstain to voice my guesses! 😉

What does the word “chimichurri” mean?

This is another mystery, as there is no evidence on the origins of this word.

However, being the food nerd that I am, I did find some interesting theories!

One of them says that when the British failed to invade the Spanish colonies in Rio de la Plata in the beginning of the 19th century and were taken prisoners, they would request condiments with their food by saying “Tche! mi curry“.

Another popular version – also without any historical evidence – claims that the name came from an Englishman who joined the fight for Argentine Independence and that was called James McCurry.

He used to try replicating Worcestershire sauce with local ingredients, and ended up coming up with a mixture similar to what is now chimichurri. Since his name was difficult for Argentines to pronounce, it ended up morphing into chimichurri (“Jimmy’s Curry”). 

The theory I find the most plausible says that the name drifts from a Basque word: “Tximitxurri“, that mean “mixture”. In fact, there is a sauce with that name in Basque cuisine, made with similar ingredients, hence why I think this is the most credible version!

A shot of the ingredients.

Argentinian Chimichurri Ingredients

  • PARSLEY – Some recipes will call for both parsley and cilantro, but authentic chimichurri does not have cilantro in it!
  • OREGANO – Fresh or dried.
  • CHILI PEPPERS – I use 1-2 red chili peppers, but you can use a tablespoon of aji molido or a teaspoon of red pepper flakes instead.
  • GARLIC – Chimichurri is a pretty garlicky condiment, so I use 4 cloves. You can use less if you prefer a subtler garlic flavor.
  • VINEGAR – Red wine vinegar is what it is traditionally used, but you can use white wine or apple cider vinegar if that’s what you have on hand!
  • LIME – I like to add a touch of lime because it pairs great with the herbs and brightens the sauce. You can omit if you prefer!
  • OIL – I use sunflower oil, but you can use any other mild tasting oils (like canola) or even olive oil instead.
  • SALT AND PEPPER – I recommend starting with just a pinch and adding more to taste at the end.

Fresh or Dried Herbs?

While I prefer to use fresh herbs, you can definitely use dried herbs instead.

In fact, since chimichurri became popular due to gauchos using it to flavor meat cooked over open fires, chances are that it was traditionally made with dried herbs, as fresh herbs would spoil.

However, if using dried herbs, I recommend adding about 1/4 cup of warm water to the sauce to hydrate them.

A bottle of sunflower seed oil.

Sunflower Seed Oil

Traditionally, Argentinian chimichurri is made with sunflower seed oil.

Most recipes you will find online ask for olive oil, but olive oil was not widely available in Argentina and Uruguay back in the days, so those versions are not authentic.

That being said, I do make my chimichurri with olive oil quite often, as I like the extra oomph of flavors that it gives the sauce. Some people prefer to stick with sunflower oil (or another mild oil), claiming that olive oil outshines the flavors of the other ingredients.

I would try making it with both oils and then decide which one you like best! 

A flatlay overhead shot of Argentinian chimichurri sauce.

How to make Chimichurri

Argentinian Chimichurri is a very simple sauce! You do not need any special equipments other than a knife, a cutting board, a bowl and a spoon.

Some recipes will suggest you use a food processor, but I find that you risk pureeing the herbs and chimichurri should never be like a pesto! So use this opportunity to work on those knife skills! 

Recommended tools: sharp knife, cutting board.

Chopped herbs, garlic and chili.
Closeup shot of green chimichurri.

Here’s how I make this Argentinian Chimichurri recipe. As always, you will find the printable (and more complete) version of the recipe at the end of this post!

Step 1: Chop

  • Chop every ingredient as finely as you can. If you choose to use a food processor, be careful not to puree the herbs and mix the liquid ingredients separately.

Step 2: Mix

  • Mix all the ingredients together in a bowl.
  • Add more salt and pepper if needed.
Olivia’s Tip: Chimichurri tastes better if you let it sit for at least 15 minutes before serving! I actually prefer to let it rest in the fridge for 12 to 48 hours before serving.
A 45 degree angle shot of Argentinian chimichurri sauce.

Uses for Argentinian Chimichurri Sauce

Chimichurri is often served as a side sauce to asados (grilled meats). It goes exceptionally well with flank or skirt steak, as well as poultry, sausages and fish. 

It can also be used as a marinade or as a basting sauce to spoon onto the meat as it cooks.

Other fun (yet not traditional) ideas:

  • As a salsa for tacos or tostadas
  • Drizzled on roasted potatoes.
  • As a sauce for sandwiches, burgers or hot dogs. You could also mix it with some mayo for a creamy version!
  • Drizzled on sausage pizza.
  • As a dressing for a steak salad.

Frequently Asked Questions

Can I make it ahead?

Yes, in fact it is recommended as the flavors improve as they have time to meld together. You should serve it within 2 days for best results!

Bring it to room temperature before serving.

How long will chimichurri last in the fridge?

While it is best served within 48 hours, chimichurri will last up to 3 weeks in the fridge.

Can I freeze it?

Yes, you can freeze it for up to 1 month. The herbs might not look as fresh when you thaw the sauce, but it will still be delicious and safe to eat.

You can freeze it in individual cubes, using an ice cube tray. Once frozen, I like to transfer them to a freezer bag.

Did you make this recipe? I love hearing from you! Please comment and leave a 5-star rating below. You can also take a photo and tag me on Instagram with #oliviascuisine.

Argentinian Chimichurri

Argentinian Chimichurri

Yield: about 1 cup
Prep Time: 5 minutes
Total Time: 5 minutes

Argentinian Chimichurri is zesty, herby and garlicky, making it the perfect sauce to serve with grilled meat! A staple of South American cuisine, this recipe is easy to make and ready in less than 5 minutes.

Ingredients

  • 1 cup finely chopped parsley (about half a bunch)
  • 2 tablespoons chopped fresh oregano (or 1 tablespoon dried)
  • 4 garlic cloves, minced
  • 1-2 red chili peppers, seeded and finely chopped
  • 3 tablespoons red wine vinegar
  • 1 tablespoon lime juice
  • 1/2 cup sunflower seed oil
  • Kosher salt and freshly ground pepper, to taste

Instructions

  1. Combine the parsley, oregano, garlic and chili pepper(s) in a bowl.
  2. Add the vinegar, lime juice, sunflower seed oil and a pinch of salt and pepper. Mix until combined.
  3. Taste for seasoning and adjust as needed.
  4. Serve immediately or, if you can, let it sit for at least 15 minutes before serving for the flavors to meld. If not using right away, refrigerate for up to 3 weeks but bring to room temperature before serving.

Notes

Make ahead and storing:

Chimichurri sauce can be made ahead and refrigerated for up to 3 weeks. However, it is best served within 24-48 hours for freshness.

Freezing:

Freeze chimichurri sauce in individual cubes using an ice tray. Once solid frozen, you can transfer to a freezer bag. Thaw and bring to room temperature before using.

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Nutrition Information:
Yield: 8 Serving Size: 1
Amount Per Serving: Calories: 134Total Fat: 14gSaturated Fat: 1gTrans Fat: 0gUnsaturated Fat: 12gCholesterol: 0mgSodium: 43mgCarbohydrates: 3gFiber: 1gSugar: 1gProtein: 1g

Nutritional values are approximate, please use your own calculations if you require a special diet.

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