To make the pastry, put the flour in a bowl, add the butter and lard, and rub together with your fingertips until the mixture resembles breadcrumbs. Using a round-bladed knife in a cutting motion, combine the egg with the mix until a pastry ball forms. Turn out on a lightly floured surface and quickly knead until the pastry is even and smooth, then wrap and place in the fridge to chill for 30 minutes.
Roll out the pastry on a lightly floured surface and line six 10cm push-up-bottom tart tins. Line each tart tin with baking parchment, cover with a layer of baking beans and
Pour a little oil in a roasting tin, add the tomatoes and garlic and toss well.
Roughly spread about a teaspoon of the tapenade over the base of each pastry case. Top with 1 anchovy fillet, a few basil leaves, the roasted tomatoes and a few olives. Drizzle with olive oil – you could use what’s left in the roasting tin – season, and