Gouda is mild, slightly sweet, and has a nutty flavour. Its smooth and creamy texture can vary from young and soft to aged and robust, developing a delightful caramel sweetness as it matures. Cheddar has a sharper and more pronounced flavour. It can vary from mild to extra sharp, with a tangy and sometimes nutty taste. Cheddar has a firmer and crumbly texture, especially as it ages.