Make the dough and refrigerate it until you have peeled and cored your apples.
I put all the sauce ingredients together in a medium saucepan. When it comes to a boil, I let it boil a minute or two to thicken a little bit.
Place the flour, baking powder and salt into a large bowl. Cut the shortening into the flour mixture with a pastry blender. Add milk all at once. Stir with a fork until the dough just forms a ball. Place in the refrigerator until you have peeled and cored the apples.
Peel and core the apples. You can keep the apples from turning brown by placing them in cold water while you work.
I divide the dough into six equal portions and roll them out on a lightly floured surface individually. You can also roll the dough out on a lightly floured surface long enough to fit 6 apples on it and cut the dough into six squares.
Place the apples on a dough square, fill the center with butter, sprinkle sugar over top then sprinkle cinnamon over top.
Mold the dough around the apple, making sure there are no opening for the filling to escape from. Place the apples in a 13x9 inch baking pan. Spacing them about an inch apart. Pour the sauce over the dumplings , then sprinkle with sugar. Bake in a preheated 375 degree oven for 35 minutes. Spoon the sauce on the bottom of the pan over the apple dumplings after they come out of the oven.