Washington, D.C. This article is about the capital of the United States. For the state on the U.S. West Coast, see Washington (state). For other uses, see United States capital (disambiguation) and Washington (disambiguation).
Â· just now. 1  Burger King Cooking Oil. 2  Burger king uses Soybean, Canola, and/or Palm oil to fry their fries and onion rings in. 3  Fruits have sugar, it's natural, but some fruits can even be bad for you. 4  Fruits are sweeter and take less effort to arrange, generally, so I tend to eat more fruits.
French fries. Trans fat is made by adding hydrogen to vegetable oil. Many restaurant chains have stopped frying food in partially hydrogenated oils and so have significantly reduced trans fat levels in french fries and other foods. These include McDonald's, Burger King, Wendy's, Jack in the Box, and Dairy Queen.