This tart is delicious straight out of the oven and also the following day cold. Have it with a yummy salad.
Pre heat oven to 180 degrees Celsius
Gently saute onion in oil until onion is golden and cooked through.
Grease 26 cm pie plate with oil. Place pastry over plate and gently push into the shape of the plate.
Beat eggs and sour cream in a small bowl. Add salt and freshly ground pepper.
Place onion in the tart, cover with the cheeses and gently pour over the egg and cream mix. Sprinkle lightly with paprika.
Cook for 30 - 40 minutes until pastry is golden brown and mixture has set.
Serve with salad and lightly steamed green beans.