Lidl, Tio Nico Sweet Sherry Pedro Ximénez, Jerez, Spain

Sugar rush in a glass, this PX is fat with viscous sultana fruit. Dark in colour, it coats the glass, and feels incredibly indulgent. It's so concentrated and sweet that you'll only need a small glass, so the half-bottle size is perfect. Serve chilled, with chocolate brownies, or over a good-quality vanilla ice cream.