Pre-heat the oven to 140 °C.
Sprinkle the kokonati pūtī (desiccated coconut) on to a baking tray.
As the kokonati pūtī (desiccated coconut) toasts, make the karamea (caramel).
Add the pata (butter) to a pot or pan and gently melt it. Once it has melted add the huka hāura (brown sugar) and simmer until the butter and sugar have united in to a simple caramel.
Pour in the kirīmi (cream) and tote (salt). Simmer over medium heat for 3-4 minutes until thick, stir occasionally. One it is thick, remove from the heat and cool for 5 minutes.
Add the toasted kokonati pūtī (desiccated coconut) to a bowl. Add the puehu huka (icing sugar) and stir it in to the coconut.
Pour in the slightly cooled karamea (caramel) and the wanira (vanilla). Add the pata nati (nut butter) and stir it all together.
Press the fudge firmly in to a 20 cm x 15cm slice tin lined with baking paper. Refrigerate as you make the topping.