1. Combine ingredients for the filling. Drop a scant teaspoonful of mixture in the defrosted krepel dough. Fold over and press the ends well.
2. Boil water in a large pot. Add some oil to the water. Drop the kreplach into the boiling water and boil for about seven to 10 minutes or until they rise to the top. Remove from pot, rinse under cold water and place in a disposable pan. Drizzle some oil onto the kreplach to keep them from sticking together. They can be frozen at this point.
3. Warm them in a soup or just on a baking sheet in the oven until crispy.