Peanut butter had some growing up to do. And as the reigning peanut experts, who better to make it happen than Planters? After all, isnt it about time for a more sophisticated peanut butter? Made of 90% peanuts, PLANTERS Peanut Butter is a nutrient-dense energy source and provides 10%ormore of the daily value for seven essential nutrients, including magnesium and antioxidant Vitamin E.