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Wheatgrass

Table 1. Nutrient comparison of 1 oz (28.35 g) of wheatgrass juice, broccoli and spinach.
Nutrient Wheatgrass Juice Broccoli Spinach
Protein 860 mg 800 mg 810 mg
Beta-carotene 120 IU 177 IU 2658 IU
Vitamin E 880 mcg 220 mcg 580 mcg
Vitamin C 1 mg 25.3 mg 8 mg
Vitamin B12 0.30 mcg 0 mcg 0 mcg
Phosphorus 21 mg 19 mg 14 mg
Magnesium 8 mg 6 mg 22 mg
Calcium 7.2 mg 13 mg 28 mg
Iron 0.66 mg 0.21 mg 0.77 mg
Potassium 42 mg 90 mg 158 mg
Data on broccoli and spinach from USDA database. Data on Wheatgrass juice from indoor grown wheatgrass.

Wheatgrass is a food prepared from the cotyledons of the common wheat plant, Triticum aestivum (a species in the family Poaceae). It is sold either as a juice or powder concentrate. Wheatgrass differs from wheat malt in that it is served freeze-dried or fresh, while wheat malt is convectively dried. Wheatgrass is allowed to grow longer than malt. Like most plants, it contains chlorophyll, amino acids, minerals, vitamins, and enzymes. Claims about the health benefits of wheatgrass range from providing supplemental nutrition to having unique curative properties, though few, if any, have been scientifically proven. It is often available in juice bars, and some consumers grow and juice wheatgrass in their homes. It is available as fresh produce, tablets, frozen juice and powder. Wheatgrass is also available commercially as a spray, cream, gel, massage lotion, and a liquid herbal supplement. Because wheatgrass juice is extracted from wheatgrass sprouts, i.e., before the wheat seed begins to form, it is gluten-free.

Wheat grass can be traced back in history over 5000 years, to ancient Egypt and perhaps even early Mesopotamian civilizations. It is purported that ancient Egyptians found sacred the young leafy blades of wheat and prized them for their positive effect on their health and vitality.

The consumption of wheatgrass in the Western world began in the 1930s as a result of experiments conducted by Charles Schnabel in his attempts to popularize the plant. By 1940, cans of Schnabel's powdered grass were on sale in major drug stores throughout the United States and Canada


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