01 - In a mixing bowl, whisk together the flour, granulated sugar, baking powder, baking soda, and salt until thoroughly blended.
02 - In a separate bowl, whisk the whole milk, egg, melted butter, and vanilla extract until the mixture is smooth and homogeneous.
03 - Gently fold the wet ingredients into the dry mixture, stirring only until incorporated; ensure the batter remains slightly lumpy to avoid tough pancakes.
04 - Transfer the batter to a piping bag, squeeze bottle, or use a teaspoon for easy portioning.
05 - Preheat a large nonstick skillet or griddle over medium heat and lightly grease the surface with butter.
06 - Pipe or drop small portions of batter, each approximately 1/2 inch in diameter, onto the pan, spacing slightly apart.
07 - Cook for 1 to 2 minutes, allowing bubbles to form and edges to set, then flip each pancake with a spatula or chopstick and cook an additional minute until golden brown.
08 - Repeat the process with the remaining batter, re-greasing the pan as required to prevent sticking.
09 - Present the warm mini pancakes in bowls, finishing with milk for a cereal-style experience or drizzling with syrup and adding fresh fruit as desired.