Place the steaks into either a stasher bag or a large plastic bag with a good seal and set aside.
Place all remaining ingredients other than the EVOO into the Thermomix bowl, and blend 10 sec/speed 10.
Pour marinade into the bag with the meat and massage in making sure to cover it all well. Leave for up to 2 hours at room temperature or refrigerate if it is going to be longer before you cook.
When ready to cook, heat a grill pan to very high without oil. Scrape most of the marinade off the meat. Add EVOO to the hot pan, and cook steaks 4 minutes each side. Turn heat down slightly if it is charring too quickly. Remove from the pan and rest for at least 5 minutes before slicing and serving with the Crispy Rice Salad and dressing.