Apple Cranberry Slab Pie

Ingredients (12)

• 2 3/4 cups flour
• 1/2 cup plus 1 tbsp granulated sugar
• pinch of salt
• 16 tbsp unsalted butter
• 1/2 cup ice water
• 4 inch Honeycrisp apples peeled
• 1 cup frozen cranberries
• 1 tsp ground ginger
• 1 tsp lemon zest
• 1/4 tsp cinnamon
• 1 tablespoon large egg
• Turbinado sugar