Whisk the milk, egg, and vanilla in a large bowl

Add the oat flour, coconut sugar, baking powder, and salt to the bowl. Whisk again until smooth.

Allow the batter to sit for five minutes to thicken.

Heat a large skillet over high heat. Once warm, turn down to medium-high and grease the pan with a little bit of butter.

Use a little teaspoon measuring spoon to drop the batter into the skillet and cook for about 3 minutes until the edges appear set and the center begins to bubble. You can do multiple pancakes at a time, just make sure you have enough space to fit the spatula under and flip.

Flip the mini pancakes and cook the other side for another 2 minutes. Transfer to a plate (or bowl) and serve with your favorite toppings!