| 1 | Nejma sunflower. Cooking and frying oil. | |
| 2 | Results: Appearance and colour of deep fried oil were beyond the limit deeply. | |
| 3 | Some restaurants are beginning to use trans fat free frying oil. | |
| 4 | Before you reuse liquid deep fryer grease, it should be strained to remove old crumbs and food particles. | |
| 5 | Many detection methods of deep frying oil were summarized and compared in this paper. |