03In a small bowl, whisk together the egg, curry powder and water. Set aside.04On a work surface, flatten the pie crusts and cut out 3-inch rounds using a cookie cutter.05Add a hearty tablespoon of the beef mixture onto each round. Fold over and press the edges with your fingers. Crimp the edges with a fork. Transfer the patties to a baking sheet and brush the tops with the egg mixture. Bake in the preheated oven for 30 minutes.06Arrange on a serving platter and serve.