01 - In a large bowl, whisk together the flour, sugar, baking powder, baking soda, and salt.
02 - In a separate bowl, combine buttermilk, egg, melted butter, lemon zest, lemon juice, and vanilla extract. Whisk until evenly blended.
03 - Pour wet ingredients into dry ingredients. Stir gently until just combined; small lumps are acceptable to avoid overmixing.
04 - Heat a nonstick skillet or griddle over medium heat and lightly grease with butter or oil.
05 - Pour 1/4 cup batter per pancake onto the skillet. Cook 2–3 minutes until bubbles form and edges set.
06 - Flip pancakes and cook another 1–2 minutes until golden and cooked through. Repeat with remaining batter.
07 - Serve pancakes warm topped with maple syrup, fresh berries, extra lemon zest, or powdered sugar as desired.