Liver and liver products, such as liver pate and liver sausage, are a good source of iron, as well as being a rich source of vitamin A.
You should be able to get all the vitamin A you need from your daily diet. Adults need:
700 micrograms of vitamin A per day for men
600 micrograms of vitamin A per day for women
However, because they are such a rich source of vitamin A, we should be careful not to eat too much liver and liver product foods.