BELL & EVANS – Fredericksburg, Pennsylvania Bell & Evans is a leading producer of chickens raised without antibiotics.  For four generations, beginning in the 1890s, Bell & Evans has been raising and processing the highest quality chickens in the heart of Pennsylvania Dutch country, in a modern facility equipped with the latest technology. The birds are raised on an all-vegetarian diet in a low stress environment, and delivered to Whole Foods Market within 24 hours of processing to ensure a fresh product with premium flavor.