Trim the Brussels sprouts of any yellowing leaves. Bring 3 quarts water to a boil; add 2 teaspoons salt and the Brussels sprouts.
Boil for 5 minutes. Drain and toss in a large bowl with enought olive oil to coat the cheese. Arrange them on a shallow pan and place under a hot broiler about 4 inches below heat source until golden, 1 or 2 minutes. Serve hot.