Fat liver production dates as far back as Ancient Rome, when birds were fed figs, and the method was so widely practised that the latin “ficum” is a root word for French “foie” or Italian “fegato” (both meaning “liver”). Until now figs or fig jam are considered good company for fat duck liver. Even though goose fat liver is also popular in some countries (such as Hungary), in France the duck liver prevails and it’s even difficult to find a goose liver, raw or transformed. Fat liver can be prepared in many ways, the most famous two being very simple, quickly fried hot “steaks” and more elaborate and complex “terrine”, usually (though not always) cooked in hot water bath, and served cold and definitely my favourite. The terrine is not difficult to make, but it takes several days, so if one wants to follow the French trend and serve it for Christmas, it should be bought at least four days before being served. – Farm and Forage Kitchen
Pâté is a mixture of cooked ground meat and fat minced into a spreadable paste. Common additions include vegetables, herbs, spices, and either wine or brandy.