Semolina Cake with Rosewater (Namoura)

Pastry

• 10 g unsalted butter, for greasing
• 150 g caster sugar
• 375 g plain yoghurt
• 300 g medium wheat semolina
• 20 g rose water
• 2 tsp baking powder
• 1 tsp bicarbonate of soda

Sugar Syrup

• 1 lemon, freshly squeezed juice only
• 250 g caster sugar
• 250 g water
• 15 g rose water
• 40 g pine nuts, for decorating