Powdered sugar contains cornstarch which could alter the texture of the canned goods. So powdered sugar would not be a good choice when canning.
yes it is the same
Usually one pound of powdered sugar is in a box. Which is about 2 cups.
sugar or just mix sugar with cornstarch
Just about 2 1/3 cups of granulated sugar = 4 cups of powdered sugar. Use the blender method.
Um, yes. Confectioners sugar is the same thing as powdered sugar - just a different name.
Yes
No, powdered sugar is best for the royal icing that goes on the cookie as decoration. For the actual cookie, use plain granulated sugar.
powdered sugar = Puderzucker
There is no "cake powdered sugar". Powdered sugar is made from sugar, which is ground into a powdered form, with a minute amount of corn starch added to prevent it from "caking" or lumping.
Yes, but only if the recipe calls for that TYPE of sugar.
potassium permanganate reacts with powdered sugar
Sugar beets can be turned into granulated sugar