Dutch Apple Pie

INGREDIENTS

• 5 large Granny Smith apples - peeled, cored and sliced
• 1/2 cup white sugar
• 2 tablespoons all-purpose flour
• 1/2 teaspoon ground cinnamon
• 2 tablespoons lemon juice
• 1/2 cup all-purpose flour
• 1/2 cup butter
• 1 recipe pastry for a 9 inch single crust pie