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.
In the past twenty-five years, Idaho has lost about half of its potato farmers. The famous taste of McDonaldâs fries has nothing to do with the potatoes the company usesâthe fries are flavored by the cooking oil. Before 1990, McDonaldâs fries were cooked in a mixture of 7% cotton seed oil and 93% beef tallow.