by Marsha Laux, content specialist,
AgMRC, mlaux@iastate.edu
Profile revised November 2006.
Overview
Amaranth is a versatile, drought- and weed-resistant crop, making it attractive in many regions of the United States. However, it is currently grown on only a few thousand acres in the United States. It was first used as a grain crop over 6,000 years ago in Central America and is gaining favor today among health-conscious consumers. Because it is gluten-free, amaranth is also popular with consumers who have wheat and gluten allergies. Amaranth is high in lysine, well balanced in other amino acids, has a protein content of around 14 to 16 percent, and is high in fiber.
Amaranth is used almost exclusively for seed production in the United States, but in other countries, amaranth leaves are used in human consumption by either boiling or eating as greens. The grain amaranth plant usually grows to around five or six feet and is maroon or crimson in color. The seeds of the plant number in the thousands and are tiny. Amaranth seeds are processed in popped, flaked, extruded, and ground flour forms. They are used in snacks and cereals, and in combination with other grains and flours in baking. Amaranth can also be used for ornamental or limited forage purposes.
According to the Nebraska Extension Service, markets for amaranth are limited, and current demand for amaranth products can be met with approximately 3,000 acres annually. The largest amaranth grain consumer is the health food industry, where organic and transitional production carry a market premium.
The Thomas Jefferson Agricultural Institute provides production and marketing information that seed yields are about 1,000 pounds per acre, with conventional amaranth seed selling for $0.40 per pound and organic selling for around $0.65 per pound. While there are extra costs associated with seed cleaning, production costs are comparable to sorghum and soybeans, with major costs associated with transportation, because there are only three major buyers in the United States: Arrowhead Mills (Texas), Health Valley (California), and Nu-World Amaranth (Chicago, Illinois). Some growers are also marketing directly to consumers or to local bakeries.
Profile written November 2005 and revised November 2006.