What portion of the USDA serving is recommended per meal?

The recommended portion of the USDA serving per meal is one-third. This guideline is based on dietary recommendations that suggest distributing food intake throughout the day to promote balanced nutrition. Dividing the serving sizes into a third allows individuals to manage their portion control effectively while ensuring that they receive a variety of nutrients at each meal.

This portion size plays a crucial role in promoting overall health by encouraging a diverse diet that includes different food groups. By following this guideline, individuals can better meet their daily dietary requirements, avoid overeating, and maintain a healthy lifestyle.

This approach also aligns with the USDA's MyPlate initiative, which emphasizes a balanced plate consisting of fruits, vegetables, grains, protein, and dairy, with each group roughly occupying one-third of the total meal.