Clean and wash the corn and cut it into slices about 2 cm thick. Heat the fat and sauté the corn for about 5 minutes, turning. Pour on 100 ml stock and steam for another 5 minutes in a closed pot.
Peel and slice the onion. Wash the liver and pat dry. Cut liver into pieces. Heat oil in a pan and fry liver pieces for about 7 minutes. After about 4 minutes add onion slices.
Season with salt and pepper. Deglaze with vinegar and 6 tablespoons of broth. Season to taste with honey and mustard. Wash the salad, shake dry and cut into bite-sized pieces. Drain the corn. Arrange salad, corn and liver pan with marinade on plates.
Sprinkle with parmesan. Serve with baguette bread.