No, you cannot. Baking soda and baking powder (which is just baking soda, a filler and an activating acid) are both designed to rise during the baking process and are chemical reactions that are relatively instant. Yeast, on the other hand, takes some time to rise because it is dependent on the action of a fungus. Yeast, in fact, would be killed by the heat of baking and would not rise at all.
Yeast, therefore, is used to raise breads and buns by allowing them to sit usually for several hours before baking. Sodas are used to raise pastries, muffins, etc. more or less instantly during baking.
Answer
You can't just substitute yeast for the other ingredients, since yeast needs sugar, lard and liquid to be activated. Find a recipe that calls for yeast instead of amending your baking soda/baking powder recipe. Also, for cakes, yeast would give you a fluffier, softer texture which would not be suitable for layers.
Sort of, but not really. You can make bread with baking powder, but you'd get better results starting with another recipe rather than by substituting the yeast.
No, baking soda and yeast are for two entirely different types of baked goods. The other ingredients are based on using one or the other.
No because yeast is the fungus that makes the fermentation for the alcohol.
no because yeast helps the dough rise and makes it fluffy and it taste better than it with baking soda
Yes.
Yes you can!
The various kinds of yeasts are used in the brewing of beers and in wine making for the production of alcohol and carbon dioxide. The carbon dioxide is especially important in baking and bread making to make the bread dough rise before baking.
First of all, ether and alcohol are two separate things. I think you are asking how to make ETHYL alcohol. Most alcohol production is a by-product of natural processes, such as the growth of yeast in a barley/hops mix. You take a large vat of this mix and introduce yeast. The yeast grow and multiply, producing alcohol in the process. You then strain out the mush and are left with a delicious concoction of alcohol and flavored water. If you want it stronger, you distill it. But why you would want to make Ethyl alcohol instead of delicious, nutritious beer, I have no idea....
I've ben prescribed to eat baker's yeast to help clear up an infection and it was a successful treatment. Yeast from grapes is used to jump-start fermentation of fruits that have no natural yeast, when wishing to make a wine from them. The yeast breaks down the fruit's sugar into carbon dioxide gas and alcohol. And in that way I successfully produced wines from carobs, loquats, grapefruit and several other fruits (not liquors, but wines).
Yeast and sugar naturally ferments into alcohol.
Yeast on fruit or sugar
Yeast dies under the heat of baking, and the gasses it produced expand to make the bread rise further.
-- carbon dioxide -- alcohol, if not attended to -- spores to make more yeast, if properly cared for
Yeast, like baking soda (and baking powder), is used to leavened baked goods . The difference between these leavening agents is that baking powder/soda react chemically to produce the carbon dioxide that makes the baked goods rise. Yeast, on the other hand, is a living organism and the carbon dioxide it produces is the result of the yeast feeding on the dough. When yeast is used in baked goods it not only increases the volume but also improves the texture, grain and flavor of the bread.
Alcohol.
Maltose, for most strains of yeast.
yeast is a living organism used in bread(to make it rise), beer,wine and spirits (to make Ethanol).. In a breaddough the yeast will start "consuming" the natural sugars in the flour as soon as water is added.. as it consumes the sugers ferments producing pockets of CO2 and (belive it or not!) alcohol ..when baking the heating procces gets rid of the ethanol (Alcohol) but leaving the pockets making the bread light and fluffy