Corned Beef with olive

3 lbs corned beef brisket , cubed 4 tablespoons olive oil 2 quarts beef broth salt & freshly ground black pepper, to taste 1 teaspoon dried oregano 1 teaspoon[...]

3 -4 lbs corned beef (uncooked) 2 -5 baking potatoes , cut into 1/2 inch dice (about 2 pounds) 2 tablespoons olive oil 1 medium onion , thinly sliced 1 red[...]