1. In a blender, add milk, eggs, vanilla, butter, flour, sugar and blend on low speed until mixture is smooth (Takes about 15 seconds).
2. Cover and chill batter in the fridge for 30 minutes or overnight.
3. Heat a nonstick pan (Dimensions: 8 inch) over medium heat and spray oil.
4. Pour ¼ cup batter in the pan and immediately, start tilting and swirling the pan to evenly coat the pan with batter into a circle.
5. Cook until bottom is golden brown. Then, flip it over and cook the other side for a few seconds until golden brown.
6. Remove from heat and do the same with the rest of the batter until you have a stack.
7. Fill them with fresh fruits, Nutella, jams, and any other toppings you like. Enjoy!