01 -  Whisk flour, granulated sugar, baking powder, baking soda, and salt together in a large mixing bowl. 
 02 -  In a separate bowl, whisk together whole milk, egg, melted butter, and vanilla extract until thoroughly mixed. 
 03 -  Pour wet mixture into dry ingredients and gently stir until just combined. Do not overmix; some lumps are acceptable. 
 04 -  Transfer batter to a piping bag, squeeze bottle, or use a teaspoon for portioning. 
 05 -  Heat a large nonstick skillet or griddle over medium heat and lightly grease with butter. 
 06 -  Pipe or drop small dots of batter, approximately 1/2 inch in diameter, onto skillet, ensuring space between each. 
 07 -  Allow pancakes to cook for 1 to 2 minutes until bubbles appear and edges firm up. 
 08 -  Flip using a spatula or chopstick and cook for another 1 minute, until golden brown. 
 09 -  Continue cooking remaining batter, re-greasing the pan as necessary. 
 10 -  Transfer mini pancakes to bowls and serve warm. Pour milk over for a cereal-style dish or drizzle with maple syrup and add fruit.