To create a gluten-free version of this delicious Apple Pie you can substitute the all-purpose flour with a high-quality gluten-free flour blend. Just make sure the flour blend you choose is fit, for baking and follow the measurements mentioned in the recipe. Also ensure that all other ingredients, including the spices, are approved gluten-free to prevent any cross-contamination. By making these adjustments you can enjoy a scrumptious Apple Pie that caters to those, with gluten sensitivities.