500 g beef or veal liver
2 onions (to taste)
3 tablespoon oil
pepper and salt
a little vinegar to taste
1 egg
lettuce

Wash and dry the liver, then put it in the oven to bake. When it's ready, let it cool, then grate it on the vegetable grater. Arrange it nicely in a bowl. Add the very finely chopped onions then the oil, salt, pepper and vinegar. Mix everything well and then arrange it on a plate and use lettuce and hard boiled egg slices as garnish around the liver.