June 18, 2013

A new study, released in the current British Journal of Nutrition, showed that consuming peanut butter or peanuts for breakfast can control blood-sugar throughout most of the day, even after eating a high carbohydrate lunch. In addition to this "Second Meal Effect," peanuts and peanut butter caused a significant reduction in the desire to eat for up to 12 hours and a significant increase in the secretion of the hormone PYY that promotes satiety and feelings of fullness.