Demi-glace is the secret weapon of the best chefs. Although this product can be found on store shelves, preparing it yourself at home is better. It is not as difficult as it might seem.

A twist on the classic flavours of cherry Bakewell tart, this cake is perfect as a teatime treat. For this recipe, you will need a 20cm/8in round springform tin. Preheat the oven to 170C/150C Fan ...