Milk Chocolate and Caramel Tart Ingredients ½ lb (250 g) chocolate shortbread pastry (see recipe below) 1 ½ cups (300 g) granulated sugar 1 cup (250 g) heavy cream (30-40 percent butterfat) or crème fraiche ¼ cup (50 g) butter 2 whole eggs 1 egg yolk 2 ½ tablespoons (15 g) flour 1 ¼