Lemon & Blueberry Crumble Cake - Queen Fine Foods

Ingredients

• <p>80g unsalted butter, melted</p>
• <p>1 ¼ cups (190g) plain flour</p>
• <p>1/3 cup (75g) caster sugar</p>
• <p>Zest of 1 lemon or 1/2 tsp Queen Lemon Extract</p>
• <p>(optional) 1 tbsp Milk *see recipe notes</p>
• <p>2 cups (300g) plain flour</p>
• <p>2 tsp baking powder</p>
• <p>½ tsp salt</p>
• <p>120g unsalted butter, softened</p>
• <p>Zest from 2 lemons</p>
• <p>¾ cup (165g) caster sugar</p>
• <p>1 tsp Queen Concentrated Vanilla Extract</p>
• <p>2 large eggs, room temperature</p>
• <p>½ cup (125ml) buttermilk **see recipe notes</p>
• <p>¼ cup fresh lemon juice or 2 tsp Queen Lemon Extract *** see recipe notes</p>
• <p>1 ½ cups (125g) fresh or frozen blueberries*</p>
• <p>Icing sugar, to dust </p>