Lemon Blueberry Bars - Get Cracking

Ingredients

• 250 ml butter, softened
• 125 ml granulated sugar
• 500 ml all-purpose flour
• 6 eggs
• 750 ml granulated sugar
• 250 ml all purpose flour
• 30 ml finely grated lemon zest
• 250 ml fresh lemon juice
• 2 ml kosher or sea salt
• 375 ml 1 1/2 cups fresh blueberries