Caramelized Onion With Calves Liver And Potatoes - cooking recipe

Ingredients

5 None red onions, thinly sliced
1 tbsp brown sugar
11/2 tbsp balsamic vinegar
1 1/3 lbs potatoes, unpeeled, thinly sliced
1 tbsp olive oil
1 1/3 lbs calves liver, thinly sliced

Preparation

Cook onion on a heated oiled grill pan until lightly browned. Sprinkle onion with sugar and vinegar. Turn constantly until onion is caramelized. Transfer onion to medium bowl and cover to keep warm.
Meanwhile, boil, steam or microwave potato until tender, drain. Toss with oil in a large bowl. Cook potato on heated oiled grill pan until lightly browned. Keep warm.
Cook liver on heated oiled grill pan until browned both sides and just cooked through. Serve liver with onion and potato.