The New Complete Book of Food

(Kiana) #1

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r Carrots


Nutritional Profile


Energy value (calories per serving): Low
Protein: Moderate
Fat: Low
Saturated fat: Low
Cholesterol: None
Carbohydrates: High
Fiber: High
Sodium: Moderate
Major vitamin contribution: Vitamin A
Major mineral contribution: Potassium

About the Nutrients in This Food
Carrots are high-fiber food, roots whose crispness comes from cell walls
stiffened with the insoluble dietary fibers cellulose and lignin. Carrots also
contain soluble pectins, plus appreciable amounts of sugar (mostly sucrose)
and a little starch. They are an extraordinary source of vitamin A derived
from deep yellow carotenoids (including beta-carotene).
One raw carrot, about seven inches long, has two grams of dietary
fiber and 20,250 IU vitamin A (nine times the RDA for a woman, seven
times the RDA for a man).

The Most Nutritious Way to Serve This Food
Cooked, so that the cellulose- and hemicellulose-stiffened cell walls
of the carrot have partially dissolved and the nutrients inside are more
readily available.

Diets That May Restrict or Exclude This Food
Disaccharide-intolerance diet (for people who are sucrase- and/or
invertase-deficient)
Low-fiber diet
Low-sodium diet (fresh and canned carrots)
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