Valentine's day is upon us. Whether you're a hopeless romantic or a V-day hater, we're willing to bet you love your kidneys. You Prenovaters have been "favoriting" Dark Chocolate treats all week. Because chocolate is notoriously high in potassium, try Raw Strawberries instead. Ripe strawberries are low in potassium, high in nutrients, and delightfully sweet. Log in to check out nutrition stats for your favorite food.