Macadamia Fig Cake - A better choice!

Ingredients

• 1 cup roasted unsalted macadamias (145g)
• 1/2 cup roasted unsalted macadamias to garnish (72g)
• 125g butter at room temp
• 3/4 cup caster sugar (160g)
• 1 tsp vanilla extract
• 2 large eggs
• 1 cup self-raising flour (150g)
• 2 tspn milk (40ml)
• 3 medium figs - cut thickly into 3 pieces per fig
• 1 tbsp icing sugar
• 1 tsp group cinnamon
• Crème fraiche or Greek yoghurt, to serve