1.Place asparagus and chicken broth into the Vitamix container and secure lid.
2.Select Variable 1.
3.Turn machine on and slowly increase speed to Variable 10, then to High.
4.Blend for 6 minutes or until hot. Reduce to Variable 2; remove lid plug.
5.Add half and half through the lid plug opening. Blend for 10 seconds.
6.Season with salt and pepper and serve over reserved asparagus spears.