Ingredients
Method
Prepare the Liver
- Rinse the beef liver slices under cold water and pat them dry with paper towels.
- Season both sides of the liver slices with salt and pepper.
Cook the Onions
- In a large skillet, melt the butter and olive oil over medium heat.
- Add the sliced onions and cook, stirring occasionally, until they are caramelized and golden brown, about 10 minutes.
- Stir in the balsamic vinegar and cook for an additional 1-2 minutes, then remove the onions from the skillet and set aside.
Cook the Liver
- In the same skillet, increase the heat to medium-high and add the seasoned liver slices.
- Cook for about 3-4 minutes on each side, or until browned and cooked through. Do not overcook as liver can become tough.
Serve
- Place the cooked liver on a serving plate and top with the caramelized onions.
- Serve immediately, optionally with a side of mashed potatoes or steamed vegetables.
Nutrition
Notes
For a milder flavor, soak the liver slices in milk for 1-2 hours before cooking. This also helps to tenderize the meat.
