Derby cheese is a mild, semi-firm british cow's milk cheese made in derbyshire with a smooth, mellow texture and a buttery flavour. like most of the traditional british hard cheeses it was produced exclusively on farms and was typically sold at a younger age than its more famous cousins cheddar and cheshire. it has a pale, golden orange interior with a natural or waxed rind and ripens at between one and six months. in many respects derby is similar to cheddar in taste and texture, but with a softer body (it doesn't go through the cheddaring process) and slightly higher moisture content. when young it is springy and mild but as it matures subtle sweet flavours develop and the texture becom...

Source: Wikipedia