what makes pancakes rise

Pancakes rise mainly because of leavening agents that create gas bubbles and a batter structure that traps those bubbles as the pancake cooks.

The core science (quick scoop)

• Most pancakes use baking powder or baking soda (often with buttermilk or another acid). These react to form carbon dioxide gas bubbles in the batter, which make it puff up as it cooks.

• Proteins in flour and eggs form a light “net” (gluten and other proteins) that traps those gas bubbles, so the pancake sets tall and fluffy instead of collapsing.

• Heat from the pan makes the gas expand and the starches in the flour gel and firm up, locking that airy structure in place.

In other words: gas bubbles provide the lift, and the batter’s protein and starch network holds that lift so your pancakes stay thick and soft.

Bottom note: Information gathered from public forums or data available on the internet and portrayed here.