खाना पकाने के लिए कोई ईंधन या कोयले की जरूरत नहीं है.
यह केवल सौर ऊर्जा से चलता है.
कोई मेंटेनेंस की जरूरत नहीं है.
खाना पकाने के लिए कोई खर्च नहीं.
कोई प्रदूषण नहीं होता।
खाने के पोषक तत्त्व बरकरार रहते है
A solar cooker is a device which uses the energy of direct sunlight to heat, cook or pasteurize drink and other food materials. Many solar cookers currently in use are relatively inexpensive, low-tech devices, although some are as powerful or as expensive as traditional stoves,[1] and advanced, large-scale solar cookers can cook for hundreds of people.[2] Because they use no fuel and cost nothing to operate, many nonprofit organizations are promoting their use worldwide in order to help reduce fuel costs and air pollution, and to help slow down deforestation and desertification.