Flat bread or wafers don't but all other breads do.
They all need yeast to make them.
You don't need yeast to make bread, but the result is unleavened bread. Yeast is a form of bacteria that produces CO2 bubbles in the dough as it consumes sugars. This makes the bread dough rise and the resultant baked bread is lighter and fluffier - leavened bread.
no, all yeast is the same
Yes, you will need to add yeast to a bread making machine. Be sure and keep the yeast away from liquids and salt.The yeast will be the last ingredient you add.
Yeast dough is used to make all types of bread and pizza crusts. It is also used for rolls, including bagels, and snacks, including pretzels.
No, not all bread contains yeast. Some breads, like unleavened bread, are made without yeast. Yeast is used in many bread recipes to help the dough rise and create a light, fluffy texture, but there are also breads that are made without yeast, such as flatbreads or quick breads.
Yeast produces carbon dioxide when they eat which makes those tiny wholes in bread. As yeast produces the carbon dioxide the bread expands and with all the ingredients in the dough of the bread it creates the bread we eat.
It depends on what you are making. If you are baking a cake or making bread, it is essential as yeast makes the cake or bread to rise.
yes,if the yeast is not the bread will come out flat, i say this with previous experience.
To make it light and fluffy.
yeast is in the bread
All bread has yeast in it. If your bread tastes funny after being in the freezer, then it's probably just because of the bread being old.