Understanding Nutritional Labeling: Protein

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Questions and Answers

How can you determine the grams of protein in a serving of a packaged food?

  • By contacting the food manufacturer
  • By reading the ingredient list
  • By calculating the %Daily Value
  • By reading the Nutrition Facts panel (correct)

What is the Daily Value for protein in adults?

  • 50 g (correct)
  • 40 g
  • 30 g
  • 20 g

Why does the FDA not require food manufacturers to include information about the % Daily Value for protein?

  • Because food manufacturers are not required to provide nutrition information
  • Because protein content is already listed on the ingredient list
  • Because protein is not essential for human health
  • Because protein intake is not a public health concern (correct)

What determines the quality of protein in a product?

<p>The ingredient list (A)</p> Signup and view all the answers

What is the purpose of the Nutrition Facts panel?

<p>To provide information about a product's protein content (C)</p> Signup and view all the answers

When is the %DV for protein required on a food label?

<p>When the label has a claim about the product's protein content (B)</p> Signup and view all the answers

How can you calculate the %DV of protein for a product?

<p>By dividing the grams of protein by the Daily Value (C)</p> Signup and view all the answers

What is the purpose of the ingredient list on a food label?

<p>To list the ingredients of a product (A)</p> Signup and view all the answers

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Study Notes

Understanding Nutritional Labeling: Protein

  • To determine the grams of protein in a serving of a packaged food, read the Nutrition Facts panel on the label.
  • The Nutrition Facts panel provides information about a product's protein content, but not its protein quality.
  • One serving of the crackers in Figure 7.15 contains 3 g of protein.
  • The Food and Drug Administration (FDA) does not require food manufacturers to include information about the % Daily Value for protein when the food is intended for adult consumption.
  • However, the %DV for protein must be displayed when the label has a claim about the product's protein contents.
  • Most Americans consume plenty of protein, so protein intake is not a public health concern.
  • The Daily Value for protein (adults) is 50 g.
  • The list of ingredients can be used to judge the protein quality of a product.
  • To calculate the %DV of protein for a product, use the information provided in the Nutrition Facts panel.

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