Ingredients

1¼lbsbeef,sirloin or Angus, cut into 1-inch cubes

pepper,fresh ground

1¼tspkosher salt

1large red onion,cut into chunks

18cherry tomatoes

2tbspparsley,finely chopped, no stems

2tbspcilantro,packed, chopped

2tbspred onion,finely chopped

1garlic clove,minced

2tbspextra virgin olive oil

2tbspapple cider vinegar

1tbspwater

¼tspkosher salt

⅛tspfresh black pepper

⅛tspred pepper flakes,crushed, or more to taste

Preparation

Season the meat with salt and pepper.

For the chimichurri, combine the red onion, vinegar, salt, and olive oil and let it sit for about 5 minutes. Add the remaining ingredients and mix. Set aside in the refrigerator until ready to use.

Place the onions, beef, and tomatoes onto the skewers.

Prepare the grill on high heat. Grill the steaks to the desired doneness for about 2 to 3 minutes per side for medium-rare.

Transfer steaks to a platter and top with chimichurri sauce.