Final answer:
A healthy swap to meet the Dietary Guidelines is to choose whole grains like whole wheat bread and pasta over refined grains, providing more nutrients and increasing fiber intake.
Step-by-step explanation:
One healthy swap that the author suggests to meet the Dietary Guidelines is to make at least half of your grains whole grains. For instance, instead of using white bread or regular pasta, opt for whole wheat bread and whole wheat pasta. This simple substitution helps increase fiber intake and provides additional nutrients compared to refined grains. Whole grains can play a significant role in maintaining a balanced diet and aiding in weight management, as they tend to be more filling and have a lower glycemic index, which is beneficial for blood sugar control.