Yes because superfine sugar is regular granulated sugar it's just been ground into finer crystals so it can be dissolved easier in many light recipes where you would not want the grainy texture of regular sugar, like in merinques and angel food cake. You can use superfine sugar in any recipe and be successful, it's when you try to substitute regular granulated sugar when it calls for superfine that you run into trouble because it will be too grainy or possibly lumpy. You could always make your own version of superfine sugar by putting regular granulated sugar into a food processor and chopping it up for a minute or two and it would be simliar to store bought superfine sugar.
Usually you can, but it depends on the recipe, so it would be best to try it yourself before serving it to others.
No, the same quantity in grams.
Caster sugar is just superfine sugar. It is granulated sugar that has been ground very finely. Because of the superfine consistency the sugar will disolve better when the milk or buttemilk is added and prevent crystallization through the baking process, which can result in a gritty scone texture.
yes Superfine sugar is regular (granulated) sugar that has been ground more finely. It is sometimes sold as baker's sugar and is also known as castor sugar. It can be used as a substitute for regular sugar and may produce a slightly finer crumb(texture) in the finished product than regular sugar would, a result that is preferred by many bakers. Read more in the Related Links
Caster sugar is just superfine sugar. It is granulated sugar that has been ground very finely. Because of the superfine consistency the sugar will disolve better when the milk or buttemilk is added and prevent crystallization through the baking process, which can result in a gritty scone texture.
Castor sugar is a superfine form of regular granulated white sugar (also known as "berry sugar"). Substituting regular sugar in its place can be done for some recipes without any consequence. In other recipes, there can be a difference in the texture of the final product (i.e it may be more gritty instead of smooth).
Yes, you can use granulated sugar as a substitute for castor (caster) sugar in a cake. Caster sugar is a quick dissolving sugar. So it will be necessary to grind standard granulated sugar in a food processor before using as a replacement. A blender can also be used.
You could substitute regular granulated sugar instead. (Chapter 4. Pg 68 Professional Baking)
Castor sugar, it is finer than regular sugar and dissolves faster.
Specialty stores or online, or you can make your own by using granulated sugar in your food processor. Be sure to pulse so the sugar does not melt from built up heat.
Superfine sugar- or Bartender's sugar, is more course than powdered sugar. Superfine sugar is similar to castor sugar (and can substitute each other), but if I were to put it in order, Superfine would have the largest granules, and powdered sugar would have the smallest. Powdered sugar cannot be substituted with superfine sugar, or castor sugar, since it's too fine :3.
Caster sugar is called "superfine" sugar in the United States. Do not confuse with confectioner's (powdered) sugar to which cornstarch has been added.
Caster sugar's closest American equivalent is superfine granulated sugar, which can be hard to find; it is also known as bar sugar, as it is used to mix cocktails. It is sold in 1 pound boxes under the Domino brand. You can make it by running regular granulated sugar for several seconds in the food processor with the metal blade; this grinds the sugar to a finer consistency (superfine).
Powdered sugar has a buffering agent in it that keeps it fluffy and prevents lumps. This means that powdered sugar has a finer texture but doesn't work well in clear drinks, as they won't remain clear, even when the sugar dissolves. Superfine sugar is pure sugar, intended to dissolve easily. It does however have a slightly crunchier texture. So, if you don't mind the texture change, you can substitute superfine when the recipe calls for powedered sugar, but not the other way around.