Instructions
-
Prep the Liver: Place the beef liver slices in a bowl and cover with buttermilk. Refrigerate for at least an hour or overnight to tenderize.
-
Season the Liver: Remove the liver from the buttermilk, pat dry, and season both sides with garlic powder, black pepper, and sea salt.
-
Cook the Onions: Heat 1 tablespoon of olive oil in a skillet over medium heat. Add the sliced onions and cook until tender and golden. Remove and set aside.
-
Cook the Liver: Add the remaining olive oil to the skillet. Place the seasoned liver slices in the skillet and sear each side for 2-3 minutes or until the internal temperature reaches 160°F.
-
Combine and Serve: Return the onions to the skillet with the liver, heat together for a minute, and serve.