3 walnut tarte tatin Recipes

ground cinnamon, sugar, firm, ripe medium d anjou pears, peeled, cut in half and cored, lemon juice, pepperidge farm puff pastry sheets, thawed, water, salt, butter, cut up, coarsely chopped walnuts

red onions , large, olive oil (60 ml), balsamic vinegar (30 ml), sugar, dark brown (15 ml, treacle or muscovado sugar), white mushrooms, small, cleaned, whole (200 g, and halved if large), flaked sea salt, walnuts (50 g), blue cheese (100 g, your choice , i used danish), puff pastry (250 g, defrosted, cold), egg, beaten