This is a very good recipe! I will probably make it often. I like strong-tasting foods, so I think I'll add more salt and pepper or add red pepper flakes, as a previous comment suggested.
I made my own balsamic vinaigrette since I didn't have the Kraft kind, with 1 part balsamic vinegar, 2 parts olive oil, rosemary, garlic, and freshly grated salt and pepper.
Great taste!