Ultimate Onion Tart

Summary

Yield
Servings
Sourcewww.bbcgoodfood.com/recipes/2957/ultimate-onion-tart
Prep time30 minutes
Cooking time30 minutes
Total time1 hour

Description

Ultimate Onion Tart

Ingredients

300 g
shortcrust pastry
25 g
butter
2
tric) olive oil (!Tablespoon ( )
900 g
onions (halved and thinly sliced)
2
medium eggs
300
double cream (!Millilitre )
40 g
parmesan cheese (vegetarian or otherwise)

Instructions

1. Preheat the oven to 190c/fan 170c/gas mark 5. Roll out the pastry on a lightly floured surface and use to line a deep 23cm fluted flan tin. Line with baking paper and fill with baking beans. Bake blind for 15 minutes.
2. Heat the butter and oil in a large frying pan, then gently fry the onions, covered, for about 30 minutes until completely softened, but still pale in colour.
3. Beat the eggs and cream together in a bowl, then add the cheese and some seasoning. Stir in the onions, then spoon the mixture into the flan case. Bake for 25 - 30 minutes until lightly set and browned.