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Enriched flour is flour with specific nutrients added to it. These nutrients include iron and B vitamins (folic acid, riboflavin, niacin, and thiamine). Calcium may also be supplemented. The purpose of enriching flour is to replenish the nutrients in the flour to match the nutritional status of the unrefined product.
Food fortification is the addition of micronutrients (essential trace elements and vitamins) to food products. Food enrichment specifically means adding back nutrients lost during food processing, while fortification includes adding nutrients not naturally present. [ 1 ]
Because the outer parts of the grain are removed and used for animal feed and non-food use, refined grains have been described as less sustainable than whole grains. [4] After refinement of grains became prevalent in the early 20th-century, nutritional deficiencies (iron, thiamin, riboflavin and niacin) became more common in the United States.
Unprocessed foods are foods that are consumed directly from their natural growth state (i.e., buying string beans or apples at the grocery store or farmer’s market).
The U.S. Food and Drug Administration (FDA) announced a new definition of “healthy” food for the first time in 30 years. The new definition will apply to manufacturers who want to call their ...
Farina is a carbohydrate-rich food. When enriched with iron, it can be a significant source of dietary iron , especially for vegetarian diets. Popular brands offer up to 50% of the recommended daily value of iron in a single 500-kilojoule (120-kilocalorie) serving.
Foods must also limit sodium and saturated fat at levels that depend on the type of product, the FDA said. The change banishes foods such as sugary cereals, highly sweetened yogurts, white bread and some granola bars from bearing a “healthy” label, while allowing foods such as avocados, olive oil, salmon, eggs and some trail mix to use it.
[3] [4] As with all natural foods, the precise nutritional composition of rice varies slightly depending on the variety, soil conditions, environmental conditions and types of fertilizers. Adopted over brown rice in the second half of the 19th century because it was favored by traders, white rice has led to a beriberi epidemic in Asia. [5] [6]