The Linzer Torte is considered the oldest known cake in the world, yet who named or invented it remains a mystery.
How to make it:
Create a pile of flour on the work surface, slice the butter into cubes, and rub between the fingers into the flour to create a light crumb. Flavour with the cinnamon, a pinch of ground cloves and a little salt, together with the lemon rind or lemon juice and ground nuts. Work quickly to form a smooth short pastry, shape into a ball, cover with saran wrap, and leave to rest in a cool place for approx. 30 minutes.
Pre-heat the oven to 180°C / 356°F. Grease a suitably sized spring form cake tin and then dust with the bread crumbs to prevent the dough from sticking.
Now press a little over half of the dough onto the base of the tin using your knuckles. Shape the remaining dough into several small rolls (for the lattice) and one thicker roll (for the edge). If you like, cover the pastry base with wafers, and then coat with smoothly stirred jam, leaving about 1 cm / 0.4 in all around for the edge. Place the thicker roll into the tin as an edging, and press down gently. Use the thinner rolls to create a lattice. Sprinkle with flaked almonds to taste.
Coat the dough with the beaten egg and bake in the pre-heated oven for 50 – 60 minutes. Take out the tart, leave to cool, and ideally leave to stand for a day, wrapped in saran wrap. Dust with icing sugar.
Baking time: 50 - 60 minutes