Unless you have some kind of allergy, you may substitute sunflower margarine for any kind of margarine or butter.
ones solid and ones liquid
gctf
yes you can use margarine, but a better replacement would be lard.
No.
Butter/margarine.
yes if using salted butter do not add salt
You could use oil, or butter. I would use margarine because butter is full of fat and some brands of butter are unhealthy.
No. Margarine contains oil from canola, sunflower or corn. Margarine is not based on animal fat from milk; butter is.
butter or margarine.
Yes you can.
Because margarine, like butter has a burn/smoke point. Shortening will not burn/smoke like margarine when the heat hits it.
You can use margarine. In a real pinch, you can use shortening or lard, but like butter and margarine, they need to be "fluffed up" in order to be of a pleasant consistency.