Pour fresh lemon juice into the milk and let it stand for 5 minutes.
Combine flour, sugar, baking powder, baking soda and salt in a bowl and stir.
Add the egg to the milk and beat well to combine, add vanilla
Stir the milk mixture into the flour mixture to combine.
Stir in melted butter
Brush your griddle or pan with oil
Heat your griddle or pan to medium/high
Pour pancake batter onto the griddle to make 3 inch pancakes (about 2 ounces of batter each)
Cook for 1-2 minutes per side when bubble form and break flip the pancakes and cook for an additional 1-2 minutes.