Chimichurri (Paste / Sauce)
What it is
A vibrant green (or red) uncooked herb sauce/paste from Argentina and Uruguay — the essential condiment for grilled meat (asado). Loose and oily rather than a stiff paste, it lives between sauce and dressing.
How it's made
Finely chopped fresh parsley, garlic, and oregano, with dried chili flakes (ají molido), red wine vinegar, and olive oil; salt to taste. Chimichurri rojo (red) adds paprika, tomato, or red pepper. Traditionally chopped by hand, not blended smooth.
Flavor profile
Bright, garlicky, herbaceous, and tangy with a gentle chili warmth and grassy oregano note; acidic and fresh — designed to cut the richness of grilled beef.
Culinary uses
Spooned over grilled steak, sausages (choripán), and asado; a marinade and a dipping sauce; also good with vegetables and bread. How to use: a raw, finishing/table sauce, ideally rested a few hours so the flavors meld; sometimes a brief marinade before grilling.
Regional variations
- Argentine: typically parsley-and-oregano-forward, vinegar-bright.
- Uruguayan: similar, sometimes with more red pepper or a coarser texture.
- Chimichurri rojo vs verde: the red (with paprika/tomato) vs the standard green.
- Regional families argue endlessly over parsley vs oregano dominance and whether cilantro belongs (purists say no).
Cultural & historical context
Chimichurri is the soul of the Río de la Plata asado (barbecue) tradition — a social institution as much as a meal. Folk etymologies for the name abound (none definitive), part of its charm. It embodies the immigrant-influenced (notably Italian and Spanish) herb-and-garlic palate of the region.
Sourcing notes Almost always homemade — its fresh-herb brightness is the whole point, and jarred versions are a pale substitute. Trivially easy to make fresh; just chop and combine.
Reference notes
Tags: `argentine` `uruguayan` `paste` `herb` `sauce` `grill`. Related ingredients: parsley, oregano, garlic, ají molido, red wine vinegar. Related cuisines: Argentine, Uruguayan. Suggested links: → Chermoula (comparative herb paste), → Hogao, → Adobo.
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