Working in small batches, fry onions, constantly shaking the pan, just until crispy and golden, about 3 minutes. When frying onions for one time use, you can get away with using very little oil and stirring constantly to get a good color. But for a large batch, you will definitely need to use oil enough for deep frying. https://www.deliaonline.com/recipes/meals-and-courses/sides/oven- Remove onions with tongs or a slotted spoon and drain on paper towels. So adding a truck load of oil in the onions …