Easy vegetarian Pie

This week I started cooking out of the Your Family March 2011.  They had a "Bonus Meals for a Month" article and I thought I would try it out.  I hate thinking of what to make each night for supper so this is really nice.  I am on day 4 now and I am enjoying the meals very much.  Last night we had this pie. Orin used a cookie cutter to make the hearts for me.

Preheat oven to 180 C

Place 4 peeled and thinly sliced potatoes on an oiled baking tray (I just used baking paper)

drizzle with 1 tbsp olive oil, roast for 15 minutes.  (I baked them for 25 minutes while I was preparing everything else).

Heat a further 3 tbs olive oil and 2 tbsp butter in a pan over low heat.  

Add 4 onions, cut into thing wedges, and cook for 20 minutes until soft and golden. 

Set aside to cool.  

Combine onion and potato with 125ml cream, 1 tbsp fresh thyme leaves and 2 crushed garlic cloves.  

Season and set aside to cool.

Roll out 2x275g blocks puff pastry on a lightly floured surface to 35cmx20cm rectangles.  

Place one sheet on a lightly floured baking tray and spread the mixture in the centre, leaving a 2cm border.  Brush edge with beaten egg, place other sheet on top and press together, pinching until sealed.  

Brush with more egg.  

Make 2 air holes in the top and bake for 25 minutes until crisp and golden. 

Serves 4.