Ingredients

Ingredients for Dough

• 3 cups sifted all-purpose flour
  
• 1 teaspoon baking powder
  
• 1/2 teaspoons salt
  
• 1 cup water
  
• 1 egg, slightly beaten
  
• Vegetable oil
  
• 1 egg yolk mixed with 1 tablespoon water
  

Ingredients for Filling

(enough for 4 sheets of dough)

• 8 medium sized potatoes, cooked and mashed
  
• 8 tablespoons vegetable oil
  
• 3 cups finely chopped onions, sateed in oil until tender
  
• 3 teaspoons salt
  
• 3/8 teaspoon white pepper