Acidity in buttermilk helps in leavening the pancake batter.
Club soda or sparkling water adds air to the batter and makes it fluffy.
Don’t forget to add beaten eggs in the batter and if making vegan pancakes, add flaxseed egg to make it fluffy.
Beating egg whites separately until fluffy then gently fold into the batter.
Adding mashed bananas or applesauce enhances moisture and sweetness.