Blueberry Bakewell Traybake

Name: Blueberry Bakewell Traybake
Prep time: 20 min
Cook time: 1 h 30 min
Total time: 1 h 30 min
Yield: 12 pieces
Ingredients: 175 g plain flour; 35 g semolina; 20 g icing sugar; 150 g unsalted butter; 1 pinch fine sea salt; 150 g blueberries, fresh; 25 g caster sugar; 150 g blanched almonds; 150 g caster sugar; 120 g unsalted butter; 3 large eggs; 1 ½ tsp natural almond extract; 2 Tbsp flaked almonds