Orange, almond and cardamom madeleines recipe

Ingredients

• 2 eggs
• 85 g caster sugar
• 2 tsp clear honey
• 4 cardamom pods, seeds only, ground finely using a pestle and mortar
• 2 unwaxed oranges, finely grated zest only
• 90 g unsalted butter, melted, plus extra for greasing
• 90 g plain flour, plus extra for dusting
• 100 g ground almonds
• 1 pinch fine sea salt
• 1/2 tsp baking powder
• 2 tbsp milk
• 1 tbsp icing sugar (confectioner's sugar), for dusting (optional)