Combine the EVOO, salt, pepper, garlic, onion pocwder, chopped parsley, Worcestershire sauce and red pepper flakes and place into a heavy duty resealable bag then add in your steak and let marinade for 2 hours up to overnight
In a well oiled hot pan lightly brown the potatoes on all sides then set aside
Toss asparagus with salt, pepper and EVOO then grill for about 3-5 minutes
Bring grill to medium heat and brush with EVOO
Thread your steak, onion, pepper, potato alternately onto the skewers
Grill for about 3 minutes on each side for medium well steak

Combine the EVOO, salt, pepper, garlic, onion pocwder, chopped parsley, Worcestershire sauce and red pepper flakes and place into a heavy duty resealable bag then add in your steak and let marinade for 2 hours up to overnight
In a well oiled hot pan lightly brown the potatoes on all sides then set aside
Toss asparagus with salt, pepper and EVOO then grill for about 3-5 minutes
Bring grill to medium heat and brush with EVOO
Thread your steak, onion, pepper, potato alternately onto the skewers
Grill for about 3 minutes on each side for medium well steak