From the FDA page [1]:

> To meet the updated criteria for the claim, a food product needs to:

> 1. contain a certain amount of food from at least one of the food groups or subgroups (such as fruit, vegetables, grains, fat-free and low-fat dairy and protein foods) recommended by the Dietary Guidelines for Americans, and

> 2. meet specific limits for added sugars, saturated fat and sodium.

[1] https://www.fda.gov/food/nutrition-food-labeling-and-critica...