Strawberries and cream summer pie

Name: Strawberries and cream summer pie
Ingredients: 100g pistachios; 50g pecans or walnuts; ½ tbsp ground cinnamon; seeds from 8 cardamom pods, ground; 60g light brown sugar; 100g unsalted butter, melted; 1 x 270g pack filo pastry; 4 tbsp Greek or other clear honey, plus extra to drizzle; 800g strawberries, roughly chopped or sliced; 300ml double cream; 500g thick Greek yogurt (we used Total brand); 1 tsp concentrated rose water or orange extract, to taste; icing sugar, to dust, optional