Blend all the ingredients together to form a sauce.
Potatoes
Pre-heat the oven to 180 degrees Celsius. Using a mandolin or a knife,
thinly slice potatoes. In a medium bowl, combine potatoes with 2 tbsp olive
oil, 1 tsp of sea salt, black pepper. Toss until well coated.
Brush a large sheet of baking paper with olive oil and overlap potato slices
just slightly whilst layering on to the paper. Bake in the oven until golden
brown and crisp in places, approx. 30 minutes. Remove from the oven and
sprinkle with chilli flakes and crumbled feta cheese.
Steak
Remove steaks from the fridge 1 hour before cooking to reach room
temperature. Season both sides of the steaks generously with salt and pepper.
Once ready to cook, add 2 tbsp of olive oil to a medium-large frying pan or
skillet over a high heat. Allow the pan to reach a very high heat, once the pan
begins to release smoke, place the steaks into the pan to achieve a dark sear
on the steak. Slightly reduce the heat to medium-high and after 2-3 minutes of
cooking, flip the steak over and finish the cooking for a further 2 minutes. If
you are using a meat probe, you want the internal reading to be 55 degrees for
medium/rare. Remove from the pan and allow the meat to rest for 5 – 10 minutes
before slicing.