what are the nutritional fact in air - popped without butter or salt ?
Similar spreads can also be made from seeds not considered nuts in a culinary sense : Pumpkin seed butter Sesame seed butter ( usually called tahini ) Soybean butter - generally called " soynut butter " and made from soynuts ( roasted soybeans ) Sunflower seed butter Nut and seed butters are rich in protein , fiber , and essential fatty acids and can be used to replace butter or margarine on bread or toast .