The original macas burger - Australian Macadamias

Ingredients

• 1 tsp ground native pepperberry
• 4 tsp sea salt
• ½ cup mayonnaise
• 2 tbsp Dijon mustard
• 4 tsp ground bush tomato
• 2 tsp sriracha-style chilli sauce
• 2 tsp tomato sauce
• 200 g kangaroo mince
• 300 g beef mince
• 1 free range egg
• 4 tbsp macadamia pieces, (roasted, salted and chopped)
• 1 brown onion, (finely chopped or grated)
• 4 tbsp spicy tomato sauce
• 3 tsp pepper leaf
• 1 tsp ground pepperberry
• 2 tsp native basil
• 2 tsp salt
• 4 tbsp macadamia oil
• 4 brioche burger rolls
• 4 slices burger-style cheese
• 12 slices burger pickles
• 8 small tomato slices (or 4 large slices)
• 4 cos lettuce leaves, (trimmed)