Beef liver with caramelized onions

Ingredients (2 people)

2 Slices of beef liver of 160 gr each
4 Onions
Thyme
Flour
Butter
Oil
A case of honey
5 Cl of old wine vinegar
Salt
Pepper

vegetables (options)

Preparation:

Peel and chop the onions.
Put on low heat a frying pan with a case of oil and a big knob of butter, salt, pepper, crumbled thyme.
When the onions start to stew, add the honey and vinegar. Lightly flour the slices of liver.
Put on average fire a frying pan with a case of oil, a knob of butter, make it saissir the slices of liver, salt, pepper, turn over them, cook has your suitability. Arrange the caramelized onions and the slices of beef liver in a serving dish.
Decorate with parsley sprigs.