Liver And Onions - cooking recipe

Ingredients

3 tsp. butter or margarine
1 large onion, sliced
1 lb. chicken, pork or calf liver
1/2 tsp. salt
dash of black pepper
2 tsp. vinegar
1 tsp. Worcestershire sauce
2 Tbsp. water

Preparation

Melt 2 teaspoons of butter in nonstick skillet.
Add onion and saute over medium heat about 10 minutes.
Remove onion from skillet.
Melt remaining butter and add liver.
Sprinkle with salt and pepper.
Brown over medium heat about 3 minutes each side. Distribute onion evenly over browned liver in skillet.