Caramelized Onion Chicken

A quick and easy recipe from Cooking Light that includes ginger.  I'm not a big fan of ginger and I listed it as optional.

1 pound chicken breast tenders
 salt and pepper to taste
1 tbsp olive oil
1½ cups sliced onion
½ cup seedless raspberry jam
1 tbsp red wine vinegar
1 tbsp low-sodium soy sauce
1 tsp bottled minced ginger (optional)
½ tsp dried rosemary

Sprinkle chicken with salt and pepper.  Heat oil in a large nonstick skillet over medium-high heat.  Add onion and sauté 3-4 minutes.  Add chicken to pan; sauté 8 minutes or until chicken is done.  Remove onion and chicken from pan.

Add jam and remaining ingredients to pan; cook 2 minutes, stirring constantly with a whisk.  Return chicken mixture to pan; cook 4 minutes, stirring occasionally.  Serve over rice.