What does 'nutrient density' indicate?

Nutrient density is a term that measures the amount of essential nutrients a food contains in relation to its calorie content. This concept emphasizes the importance of choosing foods that provide a high level of nutrients such as vitamins, minerals, and other beneficial compounds without contributing excessive calories.

For instance, a food that is nutrient-dense would provide a significant amount of nutrients relative to the number of calories it contains, making it a healthier choice overall. Foods like vegetables, fruits, lean proteins, and whole grains typically have high nutrient density, while foods high in added sugars and fats often have lower nutrient density. This understanding helps guide healthier eating choices that support overall nutrition and health goals.