Braised Bok Choy from Gourmet 2000

Ingredients:

1 cup chicken broth
3 tablespoons unsalted butter
3/4 lb baby bok choy, trimmed
1/2 teaspoon Asian sesame oil

Preparation:

1) Thoroughly clean bok choy heads
2) Bring broth and butter to a simmer in a deep large heavy skillet. Arrange bok choy evenly in skillet and simmer, covered, until tender, about 5 minutes. Transfer bok choy with tongs to a serving dish and keep warm, covered.
3) Boil broth mixture until reduced to about 1/4 cup, then stir in sesame oil and pepper to taste. Pour mixture over bok choy.