From: Rachel Allen: Bake!
Rachel Allen's French dish is like an oniony pizza. The base can also be made with puff pastry, which does not need pre-baking. French Niçoise olives are best on top, but Greek and Italian will do just as well. Pissaladière is perfect for a summer lunch, served with a crisp green salad.
This is a really good pasta dish, great for all the family, and it makes a little bit of smoked salmon go a long way.