The nearly extinct Iowa Blue chicken breed has great dual-purpose qualities.
The Lamona is an extremely rare dual-purpose chicken. Hens are recorded as laying as many as 268 large, white eggs per year.
The dual-purpose Manx Rumpy earned its name during the 20th century, when a farmer saw a resemblance between the chicken breed and the tailless Manx cat.
The Java is a dual-purpose, heritage chicken breed. Hens are decent layers of large to medium-sized, brown eggs and are broody.