The present invention relates to a detergent tablet, in particular, it relates to a detergent tablet for providing a liquid cleaning composition on dissolution in water. It discloses a unit dose tablet comprising at least 10% by weight surfactant; and a dissolving aid selected from hydrated monosaccharides, hydrated disaccharides, hydrated oligosaccharides and combinations thereof, wherein the ratio of the surfactant to the dissolving aid is at least 1:1.5 by weight. It further discloses a process for forming a liquid cleaning composition comprising the steps of providing water in a container, adding said tablet into the water, wherein the ratio of tablet to water is in the range from 1:5 to 1:100 by weight.