Eat for Eight Bucks: Broiled Hanger Steak

4 ears of corn,

1 pound of potatoes,

1 quart of buttermilk,

Pantry items: olive oil, red wine vinegar, salt, pepper, flour, baking powder, baking soda, butter

Total cost (per meal serving 2):

7.92

1 hanger steak, tendon removed; should weigh

1 to 1 1/2 pounds

1/3 cup olive oil

1/4 cup red wine vinegar

1 teaspoon kosher salt

1/2 teaspoon freshly ground black pepper