• Preheat oven to 425 degrees Fahrenheit. In a large bowl, add the flour, curry and salt and sugar and mix. Using a pastry blender or fork, cut in the cold butter and shortening. Keep blending in the butter it resembles the size of small peas. Add the water and stir until flour turns into a ball. Form a ball of dough using your hands. The dough should be sticky but not too sticky.
• Place the dough into a large glass bowl and dust lightly with flour. Cover with plastic wrap and place in the refrigerator for about 20 minutes. Cut the pastry into 8 equal parts. Flatten into a 6 inch circle. Use a bowl to make perfect round circles. 

Beef Filling

• In a large skillet over medium heat add 1 tablespoon of o vegetable oil. Saute the onions until softened about 2-3 minutes. Add the garlic. Cook until garlic is fragrant. Set stove to medium-high heat. 

  Add ground beef, peppers, soy sauce and all the seasonings. Using a wooden spoon chop up the beef as the beef cooks.  Alternatively, you can cook the beef first then drain then add the seasonings if you like. 

  Make sure the beef isn't chunky. No big chunks of beef allowed. Cook until browned. Drain most of the liquid from the meat leaving about two tablespoons of fat in the skillet. Return skillet to the stove and add water let it come to a quick boil add the beef base mix well then add flour. Mix well. The mixture should be a bit moist.

  Let the beef cool for about 30 minutes.
• Add equal amounts of  the beef filling to the half side of each circle of dough, leaving some room free around the edges. Brush egg wash around the edges of the flattened dough. (This will help seal the dough) Fold and seal using a fork to crimp the edges. 

  You can use a butter knife and gently press the ends of the crimped dough to make it look neat. Poke a couple holes into the top of the patty. Add them to a baking sheet lined with parchment paper.

  Brush each patty with the beaten egg. Bake for 20-25 minutes or until crust is golden brown. Serve hot or warm.