Directions:
1. Take heavy duty foil as a double layer. Place it on a cutting board or tray and gather its edges to form a rim. Into this add one tablespoon of olive oil, tomatoes and green beans and toss. Sprinkle salt and pepper to this.
2. Preheat the grill on medium setting. Grease the grill grates with oil lightly and sprinkle salt and pepper on the steak. Keep the foil tray in the grill and cook it for around 15 minutes, by tossing it intermittently till the beans are cooked through and slightly charred.
3. Add the steaks in the mean while to the grill and cook them for 5 minutes per side to get medium rare or cook until you get the desired doneness. Let the cooked steak rest on a cutting board for 5 minutes. Slice the steak and serve it with the vegetables and chimichurri sauce.
4. To make the chimichurri sauce, take a food processor and add water, olive oil, herbs, vinegar and garlic to it and pulse it till is coarsely chopped. Sprinkle as much salt and pepper as required to this.