Chivito (Uruguayan Steak Sandwich)

Method

1. Pound the steaks between two sheets of plastic wrap to an even 1/4-inch thickness. Season both sides with salt and pepper. Thin steaks cook in under 2 minutes per side, which means you get a seared crust without overcooking the interior. This is the same principle as a Philly cheesesteak — thin meat, high heat, fast cook.

2. Cook the bacon in a cast iron skillet over medium heat until crispy, about 5 minutes. Remove and drain on paper towels. Leave the bacon fat in the pan — you'll use it for the steaks and eggs.

3. Sear the steaks in the bacon fat over high heat. Cook for 60–90 seconds per side until deeply browned. At 1/4-inch thickness, the steak cooks through almost instantly — you're just building crust. Remove and immediately top each steak with 2 slices of mozzarella. The residual heat melts the cheese.

4. Fry the eggs in the same pan over medium heat. The whites should be set but the yolks must be runny — this is critical. The yolk is the sauce of the sandwich. If you're nervous about runny yolks, baste the tops with the hot fat using a spoon to set the whites without flipping.

5. Toast the rolls cut-side down in the pan for 30 seconds, pressing gently. They'll absorb the combined bacon-beef fat and pick up bits of fond. This step transforms ordinary bread into something deeply savory.

6. Assemble the chivito: bottom roll → mayonnaise → lettuce → tomato → ham → cheese-topped steak → bacon → fried egg → top roll. Secure with a toothpick through a green olive. The sandwich should be tall, messy, and impossible to eat neatly. Serve with fries.

Equipment

• Cast iron skillet or heavy pan Recommended: Lodge 12-Inch Pre-Seasoned Cast Iron Skillet
• Meat mallet or heavy pan (for pounding steak) Recommended: OXO Good Grips Meat Tenderizer
• Spatula Recommended: GIR Ultimate Silicone Spatula
• Tongs Also good: Wok Spatula

Chef Notes

• The most important thing: The steak must be thin — 1/4 inch or less. Pound it between plastic wrap if needed. A thick steak makes the sandwich impossible to bite through and throws off the ratio of meat to bread to toppings.
• This is Uruguay's national sandwich and it's meant to be excessive. Every layer matters — ham, bacon, egg, cheese, steak. Don't skip components thinking it's "too much." The excess is the point.
• Fry the eggs with runny yolks. When you bite into the sandwich, the yolk breaks and becomes the sauce. A hard-cooked egg turns this into a dry sandwich.
• Toast the rolls cut-side down in the steak pan after cooking the meat. They pick up the beef fat and fond — free flavor.
• The green olives on top are traditional and non-negotiable in Uruguay. They're usually secured with a toothpick through the top of the sandwich.

Common Substitutions

Ingredient	Substitution	Notes
Beef tenderloin	Flank steak or sirloin, pounded thin	Any tender cut works — the key is thin and fast-seared
Mozzarella	Provolone or Swiss	Provolone adds more flavor; Swiss melts beautifully
Ham	Prosciutto or mortadella	Prosciutto is more delicate; mortadella is richer
Crusty rolls	Ciabatta or brioche buns	Ciabatta is closest to the traditional roll. Brioche is softer
Green olives	Omit	Traditional but optional outside Uruguay

What You're Practicing

The chivito teaches you the art of the composed sandwich — layering proteins, fats, acids, and textures in a specific order for maximum impact. The same principles apply to burgers, banh mi, and club sandwiches: structural integrity (sturdy bread on the outside, sauce against bread to prevent soaking, crispy elements in the middle). Visit Techniques for more on building composed dishes.

You're also practicing high-heat, thin-protein searing — cooking pounded meat fast enough to develop crust without overcooking the interior. This technique applies to scallopini, minute steaks, and chicken paillard. The thinner the protein, the hotter the pan needs to be. Explore more at Techniques.