Ghee and oil

With some curries, I'll call for ghee. Ghee is clarified butter and is used in South Asian and Middle Eastern cooking in place or alongside oil. The Ethiopians make two similar products--a spiced clarified butter known as nitter kebbeh and a vegetarian product with an Amharic name that translates to 'vegetable ghee'. This 'vegetable ghee' is spiced like nitter kebbeh, but is healthier than any ghee made from butter (at least according to the packaging and the woman who runs the Ethiopian grocer I go to). Any ghee--be it Indian or Ethiopian--will suffice for curry-making. You can buy South Asian ghee in South Asian grocers and many supermarkets. You can use oil instead of ghee.