Want this question answered?
No
In general there is no noticeable difference other than the price.
Shortening and margarine are actually pretty similar in that they are both made by hydrogenating vegetable oil to make it harden into a spread or block. But shortening is typically white and unflavoured while margarine is flavoured with salt and sometimes some milk products, and it's often coloured yellow.
It depends on the recipe. Shortening becomes solid at room temperature while vegetable oil does not. So vegetable oil may be substituted for melted shortening only in recipes that do not depend on shortening becoming solid for texture when cooled.
There would be a subtle difference in taste between the two cakes, as well as (perhaps) a bit of difference in the rise. The more important difference would be in nutrition. Butter is a natural fat, while shortening contains partially hydrogenated vegetable oils which have been proven harmful to health.
Yes, melted shortening can replace vegetable oil in zucchini bread, although shortening is not a healthy choice.
No.
Yes
Shortening, such as Crisco, is made from vegetable oil.
Shortening is made from partially-hydrogenated or hydrogenated vegetable oils.
Vegetable oil is unsaturated. Butter is saturated. Im not sure about shortening.
1. 2.