Buttermilk Pancakes

2 1/2 cups flour
1/4 cup sugar
2 tsp baking powder
2 tsp baking soda
1 tsp salt
2 cups buttermilk
2 cups sour cream
2 eggs
4 tsp vanilla
3 Tbs butter for skillet

Whisk together first five ingredients (dry) in a bowl. In another bowl whisk together wet ingredients. Add that bowl to the dry ingredients until just blended, but still lumpy. Don't over-mix it.

Melt 1/2 Tbsp butter on griddle over medium heat. Pour 1/3 cup batter onto griddle 2" apart. Cook until bubbles break on surface-about 3 minutes. Turn and cook until golden.