Pumpernickel quicken the rise, compared to a traditional sourdough. To increase production and profits the slow baking characteristic of German pumpernickel is foregone, resulting in a loaf indiscernible from dark rye bread. Some shops and boutique bakeries in America still use centuries old recipes, often times also selling other German foods. Pumpernickel Pumpernickel (; ) is a typically heavy, slightly sweet rye bread traditionally made with sourdough starter and coarsely ground rye. It is often made today with a combination of rye flour and whole rye berries. At one time it was traditional peasant fare, but largely during the 20th century
(What Is) Love? she was dissatisfied with the circumstances, but was in "no way dissing Lopez." A mastered version of "What Is Love?" was included on the soundtrack to "The Back-up Plan" (2010), a film in which Lopez stars. "What Is Love?" was re-titled as "(What Is) Love?" and appeared on "Love?" (2011). "(What Is) Love?" was due to be released as a promotional single from "Love?" on April 26, 2011, but was "unlocked" and released four days earlier, on April 22, 2011 by through a campaign on Lopez's Facebook page. It was released in many European countries on April 25. The song