1 tablespoon coarsely ground black pepper |
1 1/2 pounds pork tenderloin, cut into 1-inch-thick medallions |
4 tablespoons butter |
1 cup chicken stock or canned broth |
1/4 cup fresh lemon juice |
2 tablespoons capers, drained |
1/4 cup peeled diced lemon segments (optional) |
chopped fresh chives or green onion tops |