Tahini roasted seeds. Tahini's relatively high levels of calcium and protein make it a useful addition to vegetarian and vegan diets, as well as to raw food diets when eaten in its unroasted form. Compared to peanut butter, tahini has higher levels of fiber and calcium and lower levels of sugar and saturated fats. Tahini Tahini (also tahina ; , , also known as Tehina Hebrew: טחינה, Ardeh Persian: ارده), is a condiment made from toasted ground hulled sesame. Tahini is served as a dip on its own or as a major component of hummus, baba ghanoush, and halva. Tahini is
Carbon paste electrode Carbon paste electrode A carbon-paste electrode (CPE) is made from a mixture of conducting graphite powder and a pasting liquid. These electrodes are simple to make and offer an easily renewable surface for electron exchange. Carbon paste electrodes belong to a special group of heterogeneous carbon electrodes. These electrodes are widely used mainly for voltammetric measurements; however, carbon paste-based sensors are also applicable in coulometry (both amperometry and potentiometry). In general, CPEs are popular because carbon pastes are easily obtainable at minimal costs and are especially suitable for preparing an electrode material modified with admixtures of other compounds thus giving