When you include the American Institute for Cancer Research in your estate plans, you make a major difference in the fight against cancer.

Corporate Champions who partner with the American Institute for Cancer Research stand at the forefront of the fight against cancer

The Annual AICR Research Conference is the most authoritative source for information on diet, obesity, physical activity and cancer.

The Continuous Update Project (CUP) is an ongoing program that analyzes global research on how diet, nutrition and physical activity affect cancer risk and survival.

A major milestone in cancer research, the Third Expert Report analyzes and synthesizes the evidence gathered in CUP reports and serves as a vital resource for anyone interested in preventing cancer.

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AICR has pushed research to new heights, and has helped thousands of communities better understand the intersection of lifestyle, nutrition, and cancer.

Read real-life accounts of how AICR is changing lives through cancer prevention and survivorship.

We bring a detailed policy framework to our advocacy efforts, and provide lawmakers with the scientific evidence they need to achieve our objectives.

AICR champions research that increases understanding of the relationship between nutrition, lifestyle, and cancer.

AICR’s resources can help you navigate questions about nutrition and lifestyle, and empower you to advocate for your health.

Take a pledge to support cancer prevention and healthy survivorship.

AICR is committed to putting what we know about cancer prevention into action. To help you live healthier, we’ve taken the latest research and made 10 Cancer Prevention Recommendations.

December 22, 2014 | 2 minute read

How big a glass of juice is considered a serving of fruits or vegetables?

Q:       How big a glass of juice is considered a serving of fruits or vegetables?


A:       As long as it is 100 percent juice, one-half cup (four ounces) of fruit or vegetable juice is considered equal to one-half cup of fruit or vegetables. Juice can supply many of the vitamins, minerals and phytochemicals found in whole fruits and vegetables. However, juice does not supply the fiber found in solid fruit, and the calories in fruit juice can add up quickly without producing lasting hunger satisfaction. For people who are unable to eat solid fruit due to some illness, several servings of juice daily can provide important nutrients. However, for the rest of us, most recommendations suggest that we drink no more than 3/4 to 1 cup of fruit juice a day. The American Academy of Pediatrics encourages children to choose whole fruit, too, and recommends limiting fruit juice to four to six ounces a day for children one to six years old. Choose carefully: a “juice cocktail” or “juice beverage” means it is not 100% juice. Right above the Nutrition Facts panel, you can find the exact percentage of juice in a juice-containing beverage. When checking nutrient content on the label, adjust for the package serving size listed, because it usually refers to an eight-ounce, not six-ounce, serving.

2 comments on “How big a glass of juice is considered a serving of fruits or vegetables?

    • Sheena on

      Hi Karl, 4-ounces of 100% fruit or vegetables juice is considered to equal one-half cup of fruit or vegetables. AICR Recommends to eat at least 5 servings or 2.5 cups of whole non-starchy vegetables and fruit per day (and more is better—aim to eat at least 3.5 cups of vegetables and fruit per day for overall good health!). Juice can supply many vitamins, mineral and phytochemical found in whole vegetables and fruit, however doesn’t contain the same amount of fiber that is found in whole fruits and vegetables. If you are going to drink juice, its recommended to drink no more than 4-6 ounces of 100% fruit juice per day.


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