Well, darling, sunflower oil can be hardened to form margarine through a process called hydrogenation. This involves bubbling hydrogen gas through the oil at high temperatures in the presence of a catalyst. The unsaturated fats in the oil become saturated, creating a solid fat like margarine. So, there you have it, margarine in a nutshell...or should I say, in a sunflower shell?
ones solid and ones liquid
No. Margarine contains oil from canola, sunflower or corn. Margarine is not based on animal fat from milk; butter is.
Sunflower oil can be hardened by hydrogenation, during which the oil is reacted with hydrogen (gas) at about 60*C (degree centigrade). A nickel catalyst is used to speed up the reaction, and this results in the double bonds being broken down (or converted) to single bonds, making it a saturated fat.
Because margarine is a fat as is the cooking oil.
Sunflower seeds are ground and the oil obtained from them, which is then refined and packaged.
Vegetable oil can be made out of several different plants, including soybean, peanuts, canola, and sunflower. So while all sunflower oil is vegetable oil, not all vegetable oil is sunflower oil.
Buy Refined Sunflower oil
sunflower oil
Margarine
There is no sunflower oil in butter.
oil
You can substitute olive oil for margarine by using exactly the same quantity. They are equivalent in any recipe.