Liver With Onions Recipe

• 1 to 1 1/2 lbs. calf's liver, cut into 1-inch strips
• 1/2 teaspoon salt
• Dash of pepper
• 2 onions, thinly sliced
• 6 tbsp. butter or possibly bacon drippings
• 1 (8 ounce.) can sliced mushrooms, undrained
• 1 c. dairy lowfat sour cream
• 1 teaspoon Worcestershire sauce

Directions