Potato and onion tart

MMMMM----- Recipe via Meal-Master (tm) v8.02
  
       Title: POTATO AND ONION TART
  Categories: Meatless, Personal, Vegetables
       Yield: 2 servings
  
 MMMMM---------------------------PASTRY--------------------------------
  92 1/2 g  Butter
     1/2 tb Iced water
     1/2 tb Lemon juice
       1 c  Wholemeal plain flour
 
 MMMMM--------------------------FILLING-------------------------------
     1/2 tb Olive oil
       2 l  Brown onions
       1 l  Tomatoes
     1/2 ts Brown sugar
     1/2 ts Malt vinegar
     1/2 tb Olive oil (extra)
       3 ts Paprika
  
   Preparation: thinly slice the onions, peel and chop the tomatoes,
   :            peel and thinly slice the potatoes
   
   Time: 30 minutes preparation, 1 hour chilling, 25 minutes cooking
   time. Place the butter, iced water and lemon juice into a large bowl.
   Add 1/4 of the flour and mix to form a paste using a fork. Add the
   remaining flour and mix to form a smooth dough. Wrap in plastic wrap
   and put in the fridge for one hour.
   
   To prepare the filling heat the oil in a large pan. Add the onions and
   cook, stirring over a low heat until they are a golden brown. Add the
   tomatoes, sugar and vinegar. Stir to combine. Simmer, uncovered, until
   thickened.
   
   Heat the extra oil in a large, shallow pan. Add the potatoes in a
   single layer. Cook, turning once, until the potatoes are golden brown.
   
   Roll out the pastry between two sheets of greaseproof paper to fit a
   23cm fluted flan tin. Line the tin with the pastry and bake for 25-30
   minutes or until crisp and golden brown.
   
   Spread the onion filling over the base of the cooked pastry. Arrange
   the potatoes on top of the onion. Spread over the sour cream and
   sprinkle with paprika. Bake in a hot over (200C) for 8 minutes or
   until the top is golden brown. Serve hot or at room temperature.
  
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