Preheat oven to 400°F.
In a medium mixing bowl, combine all dry ingredients.
Whisk together until no lumps remain.
Add sour cream, milk and melted butter and stir together until very sticky dough comes together.
Add sliced chives and fold together until combined.
Using two lightly greased spoons or a lightly greased ice cream scooper, drop ¼ cup sized balls of batter/dough onto a baking sheet lined with parchment, about 1 inch apart.
Bake biscuits for about 15 minutes, then remove them from the oven and brush the tops with melted butter. Place biscuits back into the oven and continue baking for another 5 to 7 minutes or until golden brown.
Allow biscuits to slightly cool before serving.
