Pan Fried Pork Liver and Onions

"Sourced from "My Delicious Meals": "If you like liver, you will love this easy and delicious way of cooking it. Even if you don't like liver, try this pork liver with onions recipe and you might learn to like it. Moreover, liver is a good source of vitamin A, iron, zinc, and a very good source of protein, vitamin D, vitamin C, riboflavin, vitamin B6, folate, phosphorus, selenium and other vitamins. So this is definitely a healthy recipe!" Ingredients 1 pound pork liver 1 cup milk 1 onion (peeled) 1/2 cu..."