BBQ'd beef with chimichurri slaw

Method

1. In a bowl, mix together the ingredients to marinate the beef steaks. Add the steaks and leave for at least 30 minutes.
2. Meanwhile, make the slaw: add all the vegetables together and give it a good mix.
3. In a separate bowl, whisk the egg yolks together. Add the crushed garlic, spices and chilli flakes. Whisk in half the oil, then half the vinegar. Add the remaining oil, then add as much vinegar as you like to taste. Season with salt and pepper. Stir through the herbs. (This can also be made in a small food processor if you have one, using the same method. Add the oil slowly while the motor is running.)
4. Stir the vegetables through the chimichurri mayo. Cook the beef steaks on a hot barbecue to your liking.