Yes you can but be sure to keep in mind that espresso powder is more concentrated than espresso beans and to acheive the same flavor, it is not necessary to use the same amount of espresso powder as the amount of espresso beans called for in the recipe.
No. Espresso "powder" is the very finely ground coffee beans. With it you make real espresso from scratch in an espresso machine.Instant Espresso is freeze dried espresso coffee. With it you make an instant coffee by adding water (without the machine).
Yes, finely ground is acceptable English to describe coffee beans that have been ground into a powder.
There are many advantages of an espresso grinder. Primarily a grinder allows for the beans to be ground to a near powder which releases most of their flavor.
You can buy espresso powder at King Arthur Flour http://www.kingarthurflour.com/shop/items/espresso-powder-2-oz
No, powdered sugar is is just sugar finely ground.
No - cornstarch is simply a very finely ground flour. It has no raising properties. Because it is finely ground powder a quantity of cornflour will have a greater surface area than an equal quantity of plain flour (it packs more densely) and so it will expand and absorb liquid more readily than plain flour. That is why it is used as a thickening agent in sauces, stews, casseroles and puddings.
Espresso coffee is made with finely ground coffee that is packed tightly and has very hot water forced through it with pressure, in small amounts. It has a bold taste and is typically thicker than regular coffee. A perfect Espresso coffee has 3 colors in it if you see from a transparent cup (dark at the bottom, light brown at middle, creamy layer at top) In short, "Espresso" is just a way to make coffee. Source: coffee-heroes.com
Because it's a finely divided powder, and almost all finely divided powders are explosive.
Almond powder is usually a mix of almond flavoring and other chemicals and is used to make drinks and to add flavor to certain recipes. Ground almonds, or almond flour, are usually just finely ground almonds with no additives.
Baby powder is finely ground, slightly perfumed, talc. It is not meant to be tasted, but should not be harmful to has a small sample taste.
No. Crushed ginger is 'wet'. Ground Ginger is a powder. They are not the same thing. You can substitute but would need to change quantities and the taste would be different.
A small girl with a bow placed finely above her head.