Apple Cranberry Pie with Oatmeal Cookie Crust

Bahan-bahan (8 porsi)

• 3 cups old fashioned (rolled) oats
• 1 cup all-purpose flour
• 1 cup (2 sticks) butter, (melted)
• 6 tablespoons light brown sugar
• 1/2 teaspoon salt
• 1 1/2 teaspoons cinnamon
• 1 teaspoon vanilla extract
• 7 cups peeled and thinly sliced apples ((see Recipe Notes below))
• 1 cup cranberries, (fresh or frozen)
• 3 tablespoons freshly squeezed lemon juice
• 1 1/2 teaspoons cinnamon
• 1/4 teaspoon ground allspice
• 1/4 teaspoon ground nutmeg
• 1/2 teaspoon finely grated lemon zest
• 3 tablespoons all purpose flour
• 1/4 cup packed light brown sugar
• 1/2 cup sour cream