How to Make It
Preheat oven to 450°F.
Peel each pear; cut in half lengthwise. Remove cores with a melon baller or spoon.
Combine butter and vinegar. Drizzle about half of butter mixture into the bottom of an 8-inch square glass baking dish. Arrange pear halves, cut side down, in baking dish; drizzle with remaining butter mixture. Bake, uncovered, at 450° until pears are tender, 15 to 18 minutes.
Meanwhile, combine yogurt and honey, stirring well. Stir in ginger. Arrange 2 pear halves in each of 2 small bowls; drizzle with any juices or butter mixture remaining in baking dish. Serve with yogurt mixture.