Buttermilk (Best Option)
1 cup buttermilk per 1 cup whole milkButtermilk's acidity reacts with baking soda in pancake batter to produce carbon dioxide, which helps the pancakes rise and become fluffy. Its fat content is close to that of whole milk, maintaining moisture and richness.
For best results, use fresh buttermilk and adjust baking soda slightly if needed to balance acidity. Avoid overmixing to preserve air bubbles.
Compared to whole milk, buttermilk pancakes have a slightly tangier flavor and a lighter, fluffier texture, often considered superior in traditional recipes.