Peanut butter
Peanut butter should be packed with fiber, protein and monounsaturated fats—ingredients that can lower your risk of heart disease and help improve the function of your blood vessels. But many commercial spreads contain sugar and fillers. Look for jars without added sugars—you can identify sugar in the ingredients by looking for names like evaporated cane juice, corn syrup solids, high-fructose corn syrup, molasses, and honey.