Seared kangaroo fillet with spiced red cabbage

Ingredients

• 6 kangaroo fillets
• 50 ml olive oil 
• 1 tsp ground native mountain pepper leaf (see note)
• ½ tsp ground pepper berries (see note)
• 1½ tsp ground bush tomato (see note)
• 2 tsp dried sea parsley
• 1 tsp dried saltbush
• 1 tsp ground lemon myrtle
• 1 tsp ground roasted wattle seed
• ½ tsp lemon aspen powder (see note)

• 2 tbsp olive oil 
• 50 g butter
• 1 red onion, finely sliced 
• 1 small red cabbage, shredded 
• 2 tsp ground bush tomato 
• 1 pinch saltbush 
• 1 pinch ground native mountain pepper leaf
• 1 pinch pink lake salt