This is a large steak with a large rind of fat along one side and a bone so  it's not the most straight forward steak to cook. It needs a bit more time and steps in the process, here are our tips for cooking a 1kg bone-in sirloin.

Ingredients:

1kg bone in grass-fed sirloin steak

small bunch of thyme stalks

2 cloves of garlic

salt 

butter

Method

- Take the steak out of the fridge 1 hour before cooking

- Because of the size, this steak will need time in the oven as well as the pan so pre heat the oven to 200deg C and put a pan on a medium high heat.

- Season the steak well with salt and pepper on every single side 

- Put the steak, fat side down on the pan and leave it to cook for 6-8 minutes

- Then turn the steak to sit on it's side on the pan for 6-8 minutes

- Add some stalks of thyme and two cloves of garlic for flavour

- You should start to see the fat in the bottom of the pan

- Turn the steak over and you will see a nice crust on the side of the steak. Baste with the fat, herbs and garlic.

- After 8 minutes cook the other smaller sides of the steak

- Put it in the oven for 15 minutes or until the internal temp is 52C

- Let it rest for 10 minutes and let it reach an internal temp of 48-50 Deg C

- Once at the right temp, slice the steak off the bone and cut into small slices

- enjoy med-rare