Blueberry Pie Bars Recipe

Bahan-bahan (16 porsi)

• 1 and 1/2 cups (188g) all-purpose flour (spooned & leveled)
• 1 cup (85g) + 2 Tablespoons old-fashioned whole rolled oats, divided
• 1/2 cup (100g) packed light or dark brown sugar
• 1 teaspoon baking powder
• 1 teaspoon lemon zest
• 1/4 teaspoon ground cinnamon
• 1/8 teaspoon salt
• 10 Tablespoons (142g) unsalted butter, melted
• 4 and 1/2 cups (about 640g) blueberries, fresh is best*
• 1/2 cup (100g) granulated sugar
• 2 Tablespoons (15g) cornstarch
• 1 Tablespoon lemon juice
• 2 teaspoons lemon zest