Nutrition Statistics

Curated statistics about nutrition, calorie tracking, and health trends. All data sourced from peer-reviewed research and official guidelines.

Calorie Tracking

67%

of people underestimate calories

Source: USDA National Health Survey

400

average daily calorie underestimation

Source: Journal of Clinical Nutrition

3x

more likely to lose weight when tracking

Source: Obesity Research Journal

Weight Loss

1-2 lbs

recommended weekly weight loss

Source: CDC Guidelines

3,500

calorie deficit per pound of fat

Source: American Journal of Clinical Nutrition

80%

of weight loss is from diet

Source: British Journal of Sports Medicine

Eating Habits

2,000

average daily calories (women)

Source: Dietary Guidelines for Americans

2,500

average daily calories (men)

Source: Dietary Guidelines for Americans

50%

of meals are eaten outside home

Source: Food Industry Association

Protein Intake

0.8g

per kg minimum protein (sedentary)

Source: WHO Recommendations

1.6-2.2g

per kg for muscle building

Source: Sports Medicine Journal

92%

of Americans meet minimum protein

Source: NHANES Data

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