PLAIN BISCOTTI RECIPES

Steps:

• Heat the oven to 180C/160C fan/gas 4, and line a baking tray with baking parchment. Put the flour, sugars, baking powder and a large pinch of salt in a large bowl and stir together.
• In a separate bowl, whisk together the oil, egg, vanilla and 3 tbsp hot water. Gradually mix the wet ingredients into the dry until the mixture comes together into a dough. Gently knead the dough until smooth – it will be quite dry, so add another 1 tbsp water if it’s too difficult to knead after a few minutes. Divide the dough into two equal pieces, shaping each into a 25 x 8cm log. Put the logs on the prepared baking tray and bake for 25-30 mins. Remove from the oven and leave to cool on the tray for around 15 mins.
• Using a sharp knife, cut the slightly cooled logs into 1-2cm-thick slices crosswise. Return the biscotti to the lined baking tray and bake for 15-20 mins more (the oven should still be at 180C/160C fan/gas 4), turning the tray around halfway through. Leave to cool slightly on the tray, then transfer the biscotti to a wire rack and leave to cool completely. If you like, dip one end of each biscotti into some melted chocolate, then leave to set on a baking tray lined with baking parchment. Will keep in an airtight container for up to five days.

Steps:

• Position a rack in the center of the oven and preheat the oven to 350 degrees F.
• Spread the almonds, walnuts and crushed biscotti in a single layer on a baking sheet. Bake until the nuts are lightly toasted, 6 to 8 minutes. Cool completely.
• Put the butter and chocolate in a heatproof medium bowl and place the bowl over a pan of barely simmering water. Stir until the chocolate has melted and the mixture is smooth, about 6 minutes. Stir in the coffee until smooth. Add the almonds, walnuts, biscotti pieces and orange zest, and stir until combined. Cover the bowl and refrigerate until firm but moldable, 1 1/2 to 2 hours.
• Divide the chocolate mixture in half. Place half of the mixture in the center of an 18-inch-long piece of plastic wrap. Using a spatula, form the mixture into a log, about 7 inches long and 2 inches in diameter. Roll up the log in the plastic and twist the ends to seal. Roll back and forth on a work surface a few times to make the log evenly round. Repeat with the remaining chocolate mixture. Refrigerate the logs until firm, about 1 hour.
• Spread the confectioners' sugar on a dinner plate. Remove the plastic wrap from the logs, then roll them in the sugar until coated. Using a pastry brush, brush away the excess sugar. Let the logs sit at room temperature for 15 minutes. Using a sharp serrated knife, cut the logs into 1/2-inch-thick slices and serve.
• Cook's Note: The dessert can be frozen for up to 1 month. Thaw at room temperature for 25 minutes before slicing.