Combine milk and vinegar in a bowl, and let sit for 10 minutes. (Buttermilk can be used in place of this- but this combination makes the pancakes a bit more fluffy!)
In a large bowl, whisk together all dry ingredients.
After 10 minutes, add eggs, melted butter and vanilla to the milk/vinegar bowl.
Combine the wet and dry ingredients, stirring just until combined. Do not overmix- small lumps are okay!
Melt a small amount of butter in the pan, and over medium/low heat, cook pancakes by pouring about ¼ cup batter for each, or a tablespoon if making pancake stacks.
Recipe by pretty plain janes at https://prettyplainjanes.com/2014/05/07/pancakes-on-a-stick/