Step 1: Prepare the Batter - In a large mixing bowl, whisk together the all-purpose flour, granulated sugar, baking soda, and salt until well combined.
Step 2: Mix Wet Ingredients - In another bowl, combine the buttermilk, melted butter, eggs, vanilla extract, and mashed bananas. Whisk until smooth.
Step 3: Combine Wet and Dry Ingredients - Pour the wet mixture into the dry ingredients. Stir gently until just combined, being careful not to overmix.
Step 4: Heat the Skillet - Heat a griddle or non-stick skillet over medium heat and add 1 tablespoon of olive oil. Allow the oil to heat before adding the batter.
Step 5: Cook the Pancakes - Pour about 1/4 cup of batter onto the hot skillet for each pancake. Cook until bubbles form on the surface, about 2-3 minutes.
Step 6: Flip and Finish - Carefully flip the pancakes and cook for another 2-3 minutes until golden brown. Repeat with remaining batter.
Step 7: Serve Warm - Stack the pancakes on a plate and serve warm with your favorite toppings.