For the beef
- 1 whole beef feather blade
- (approx. 2-2.5kg), trimmed and filleted
- 1 tsp chopped thyme
- 2 cloves garlic, crushed
- 1 tbsp rosemary, chopped
- 1 tbsp oregano, chopped
- 100ml olive oil
For the herb olive relish
- 100g flat parsley, chopped
- 50g basil, chopped
- 50g mint, chopped
- 4 spring onions, chopped
- 2 tbsp capers, chopped
- 6 salted anchovies, chopped
- 4 cloves garlic, crushed
- 100g mixed olives, chopped
- 2 lemons, juice
- 100ml extra virgin olive oil
- Salt and pepper for seasoning
For the miso sauce
- 225g white miso
- 200g sugar
- 115ml sake
- 115ml mirin