Most cream puffs do not use a leavening agent. The "shell" or "crust" of the original cream puff uses plain flour and salt, similar to a pie crust. You generally do not want to use a leavening agent as you don't want the shell to "rise".
Cream puffs (choux paste pastries) and popovers are leavened by the eggs included in the batter.
Steam is also a secondary leavening agent
Baking soda
Leavening is the ingredient/process that allows the cream puff to rise and allows the volume to increase. The leavening in cream puffs, which are made from choux pastry, is egg white.
Cream of Tartar is the leavening agent that makes the meringue fluffy. Don't think there is an alternative.
You can use several different leavening agents for biscuits such as baking soda. Another option is active dry yeast.
The function of a leavening agent in cooking helps to tenderize the ingredients. The ingredients get softer the longer they soak with the leavening agent.
Leavening agent
Salt (NaCl) is not a leavening agent.
Cream puffs are a French pastry and are very popular.
Only if they have another leavening agent such as yeast, baking soda, or cream of tartar.
puffs are baked puffs of cream puff dough that are hollow usually filled with whipped cream or cooked puffs. The structure of the puff causes it to ooze fat when touched.
puffs are baked puffs of cream puff dough that are hollow usually filled with whipped cream or cooked puffs. The structure of the puff causes it to ooze fat when touched.
my butt
It is an acidic leavening agent - it reacts with anything alkaline in the recipe, releasing CO2 and making the mixture rise.