Baileys Apple Pie

Name: Baileys Apple Pie
Prep time: 45 min
Cook time: 2 h
Total time: 2 h 45 min
Cuisine: British
Ingredients: 350 g AP flour; 14 g Granulated sugar; 1/2 teaspoon Salt; 250 g Unsalted butter (very cold); 110 g Water (very cold); 1 Egg (for egg wash); 900 g Apple (measure after peeled and cut into slices); 160 g Granulated sugar; 85 g Unsalted butter; 11/2 teaspoon Spice; 14 g Corn starch; 150 g Baileys