balanced diet

American  

noun

1. a diet consisting of the proper quantities and proportions of foods needed to maintain health or growth.

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balanced diet Cultural  

1. A diet that contains the proper proportions of carbohydrates, fats, proteins, vitamins, minerals, and water necessary to maintain good health.

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Etymology

Origin of balanced diet

First recorded in 1935–40

Example Sentences

Previous research suggests that healthy habits, including consistent physical activity, lowered stress levels, and a balanced diet, may help improve NK cell levels and performance.

From Science Daily

The Food and Drink Federation says UPFs can form part of a balanced diet, like frozen peas and wholemeal bread.

From BBC

The strongest evidence for maintaining long-term health still points to the basics: eating a balanced diet, exercising regularly, getting enough sleep, avoiding smoking, and managing stress -- all of which support telomere health naturally.

From Science Daily

Many processed items, especially those based on plants, are beneficial parts of a balanced diet.

From Science Daily

Overall, the worms exposed to a balanced diet were more active and healthier in old age.

From Science Daily