Zephyr Pancakes

These pancakes are so yummy. Mmmmm... :)

Zephyr Pancakes
2 cups flour
2 1/2 Tablespoons sugar
1 1/2 teaspoons baking powder
1 teaspoon baking soda
1/2 teaspoon salt
3 large egg yolks
1 1/4 cups heavy cream
1 1.4 cups buttermilk
2 Tablespoons butter, melted
1 teaspoon vanilla extract (optional)

In a medium-sized bowl, whisk together the flour, sugar, baking powder, baking soda and salt. In a separate bowl, whisk together the egg yolks, cream, buttermilk, melted butter and vanilla. Whisk the wet ingredients into the dry, just until combined- it's okay if there are a few lumps.

Preheat and lightly grease a heavy skillet or griddle. Scoop the batter onto the griddle with a 1/4 cup measure or a large spoon. Make sure the heat is slightly less than medium.