Whisk eggs, buttermilk, salt and vanilla together.
Melt the butter, then whisk in.
Add the baking soda, baking powder & flour. Mix well.
Once griddle is hot enough to make water sizzle it is ready. Scoop 3-4 tbs size dollops* of the batter onto the griddle, allow for expansion.
Once bubbles are visible on the top of the pancake across it's whole width, it is ready to turn. Cook other side until lightly golden brown. (reduce heat if pancakes get too dark, raise it if they seem pale and limp)
Spread a small dollop of Nutella on each pancake and stack 3-4 high.
Top with whipped cream and strawberries. Serve.
Notes
*I use a ¼ cup measuring cup, and fill it a little shy.