Tacos Juanito Recipe

Quick pickle

Combine apple cider vinegar, water, sugar, and 1/2 tsp kosher salt in a heatproof bowl or jar. Stir until sugar and salt dissolve. Add the thinly sliced red onion, press down so the onion is submerged, and let sit at room temperature for at least 20 minutes. For best flavor, refrigerate 1 hour or overnight. Drain before using.

Cook aromatics and beef

Heat 1 tablespoon vegetable oil in a large skillet over medium-high heat. Add the diced yellow onion and cook 3–4 minutes until softened and translucent. Add the minced garlic and cook 30 seconds until fragrant. Add the ground beef, break it up with a spoon, and brown until no longer pink, about 6–8 minutes.

Season and simmer

Push the beef to the side and stir in the tomato paste, cooking 1 minute to remove raw flavor. Sprinkle in chili powder, ground cumin, oregano, smoked paprika, 1 tsp kosher salt, and a few grinds of black pepper; mix to combine. Pour in 1/2 cup beef broth or water, scrape up browned bits, reduce heat to medium-low, and simmer 4–6 minutes until slightly saucy and flavors meld. Stir in 1 tablespoon fresh lime juice, taste, and adjust salt/pepper as needed.

Whisk together sour cream, mayonnaise, chopped cilantro, 1 tablespoon lime juice, and 1 teaspoon water until smooth. Season with 1/4 teaspoon kosher salt and adjust thickness with additional water or lime juice as desired. Chill until ready to use.

Warm tortillas: heat a dry skillet over medium-high heat. Warm each tortilla 20–30 seconds per side until pliable and slightly charred in spots, or wrap in foil and heat in a 300°F (150°C) oven for 10 minutes.

Assemble tacos: divide the shredded lettuce among tortillas (about 2–3 tbsp per tortilla). Spoon 2–3 tablespoons of the beef filling onto each. Top with pickled red onions, a drizzle of cilantro-lime crema (about 1 tbsp), crumbled queso fresco, and fresh cilantro leaves. Serve with lime wedges for squeezing.

Serve immediately so tortillas remain soft and filling warm. Leftover beef keeps refrigerated up to 3 days; crema and pickled onions keep up to 5 days refrigerated.