Melt-In-Your-Mouth Sour Cream Pancakes

• 1 cup buttermilk (can use regular if you like)
• 1/2 cup sour cream
• 4 large eggs, separated
• 1 cup flour
• 1 teaspoon brown sugar
• 1/2 teaspoon baking soda
• 1 pinch salt
• 2 tablespoons butter, melted, plus extra for cooking the pancakes and serving
• powdered sugar, for serving

1. Stir the milk, sour cream and egg yolks together in a large mixing bowl.
2. Whisk the flour, brown sugar, baking soda, and salt together in a separate bowl, then add to the milk mixture, along with the melted butter. Mix until smooth. Let this sit.
3. Whip the egg whites until stiff peaks form, then gently fold them into yourrnbatter, 1/2 at a time, with a rubber spatula. Don't worry if there are a fewrnstripes in your batter afterward -- they keep the pancakes light and fluffy.
4. Heat a large skillet or griddle over medium low heat for a minute or two, thenrngrease the pan with a generous amount of butter. When it starts to sizzle, turnrnup the heat to medium and ladle in 3 1/2-4 inch pancakes. After a couple ofrnminutes, when the edges are beginning to dry out, flip the pancakes over andrncook for another couple of minutes. You can keep these warm on a heatedrnplate while you finish up, or just serve them as they are ready.
5. To serve: Drizzle each pancake with a little more melted butter, and sprinklernwith powdered sugar. Pass warmed syrup on the side.

buttermilk, sour cream, eggs, flour, brown sugar, baking soda, salt, butter, powdered sugar

Taken from food52.com/recipes/16960-melt-in-your-mouth-sour-cream-pancakes (may not work)