Pour all ingredients into bowl; marinade chicken for a couple hours or shrimp for 20 minutes.
Preheat oven to 350 degrees.
Place chicken or shrimp on a flat cookie sheet or baking pan.
Bake chicken for 45 minutes or until done.
Bake shrimp for 6 to 10 minutes.
Drizzle with oil and balsamic just before serving for extra flavor.