Tesco Finest Pedro Ximenez Sherr y, Jerez, Spain, 37.5cl, currently £5 (was £6), Tesco

Rich and refined, with raisin and fig aromas, its silky smoothness lets the syrupy, honeyed, raisiny fruit shine. Served well chilled, you could happily sip this PX all night – but then there wouldn’t be enough left to drizzle over Christmas pud ice cream.