Sirloin Burritos with Red Chimichurri Sauce

Certified Angus Beef ® sirloin flap or skirt steak

large onion, finely diced

garlic cloves, minced

chopped fresh cilantro

smoked paprika

red pepper flakes

sherry or red wine vinegar

olive oil

Coarse kosher salt

large soft flour tortillas

Iceburg lettuce, finely sliced

Optional toppings: warm pinto or black beans, sour cream, finely shredded cheddar or Monterey jack cheese, cooked corn, guacamole