Ingredients

1½tbsppaprika

1½tspground cumin

1½tspground mustard

1tspcoarsely ground black pepper

1½tspkosher salt

6tbspextra virgin olive oil

1½tbspSherry wine vinegar,or red wine vinegar

1½tbspfresh lemon juice

2smallgarlic cloves,peeled and roughly chopped

1mediumshallot,peeled and roughly chopped

½tspsalt

¼tspfreshly ground black pepper

¼tspcrushed red pepper flakes

1½cupparsley,stemmed fresh

1cupcilantro,stemmed fresh

½cupmint,stemmed fresh

4beef tenderloin filets

2tbspolive oil

Preparation

Combine all of the ingredients in a small bowl and stir until well combined.

Combine the olive oil, wine vinegar, lemon juice, garlic cloves, shallot, salt, pepper, red pepper flakes and a third of the herbs in a blender; blend until almost smooth.

Add the remaining herbs in two separate additions, puréeing until almost smooth after each addition. Cover and chill until ready to serve.

Remove the tenderloin filets from the refrigerator and let sit at room temperature for about 30 minutes. Preheat the grill to high (about 600 degrees F).

Drizzle the filets with the olive oil and rub until evenly coated. Sprinkle the spice rub all over the filets and pat down with your hands so it sticks (the coating will be thick).

Clean and oil the cooking grate. Place the filets on the grill and cook, covered, about 4 minutes, or until nicely browned and charred on the first side.

Flip the steaks and cook 3 to 4 minutes more for medium-rare. Transfer to a platter, tent with foil and let rest for 5 to 10 minutes. Serve the filets with chimichurri sauce on the side.