Preheat the oven to 375 degrees.
Brush pears with a little olive oil and place cut side down on a parchment-lined baking sheet.
Bake for 20-25 minutes, until pears are lightly browned and fork tender.
Allow to cool at room temperature.
You can make these ahead and store them in the refrigerator.
Set aside one of the pear halves for use in the vinaigrette dressing.