Aug 13, Find out which cheeses can be substituted for fontina cheese. Oct 24, Fontina cheese is a semisoft cow's cheese with a gentle buttery, nutty flavor. Typically, fontina produced in the Valle d'Aosta, Italy (the cheese's. Fontina cheese is one of our favorites to use in cooking because it has excellent melting properties and a mild, nutty flavor. But caveat emptor: There are different . Aug 13, Find out which cheeses can be substituted for fontina cheese. Jan 19, Interestingly enough, Fontina is a washed-rind cheese, which if you think about it as you taste, makes sense. Fontina has some stink to it!. Sep 20, It also appeals to a wide variety of people because of its smooth and nutty taste. Fontina cheese is perfect in a wide range of recipes because it.