In many parts of India like a different state, peanuts are more commonly known as groundnuts, a reference to the underground location favored by the pods. Peanuts play a vital nutritional role in many parts of Africa, since they are high in protein and healthy fats. In some parts of India, peanuts represent a substantial percentage of the protein available for consumption. There are several important roles for peanuts in many areas of the world. A large percentage of the annual peanut harvest is pressed to yield peanut oil, a pale yellow, neutrally flavored oil with a very high smoking point. Peanut oil is ideal for frying, and is widely used in many countries for this purpose. The nuts are also ground into peanut butter, a creamy spread which is popular with people of all ages. Peanuts can be found for sale whole as well, to be eaten plain, sprinkled onto food, or included in various dishes.