Powdered sugar is a super fine sugar, finer than even castor sugar. It is often termed as 10X sugar, confectioner's sugar or icing sugar. In France, it is called Sucre Glace. The size of the sugar crystal varies 10X sugar is usually 0.010 mm, while confectioner's sugar is 0.060 mm, and icing sugar is 0.024 mm.t is a type of granulated sugar that has superfine granulated crystals, usually 0.35 mm. The term castor or caster sugar is mainly used in UK English and its Commonwealth countries. In North America, it is sold as super fine sugar.
Standard baking temperature is 350 degrees, which works just fine for fish. But you can get away with setting the temperature even lower. This extends the cooking time, which may help if other ingredients in the dish need more time to cook.
Bake at 450Â° for approximately 12 to 15 minutes, until your fish flakes easily with a fork. Oven temperatures vary so be sure that you don't over-cook the filets. Another healthy recipe for baked fish is to place your filets (whatever fish you like) into an aluminum foil package. Preheat your oven to 375-degrees.eport Abuse. Put it in a pan that allows you to add 1-2 cups of water in it. Then set the fish in the water, let it cook-steam there for 15-25 minutes (depends on temperature) approx 350-375 F. No need to turn.