In a large bowl, whisk together flour, sugar, salt and baking powder

Using a pastry blender or your hands, cut in butter until mixture is crumbly

In a small bowl, whisk together eggs, buttermilk or cream

Add liquid ingredients, bacon, cheese and chives to dry ingredients and stir until moistened, and mixture is well combined and holds together

Sprinkle a small amount of flour onto parchment paper or counter

Press dough into 8 inch circle, about ¾ inch thick

Brush top with additional buttermilk or cream

Using a sharp knife, cut circle into 8 wedges

Divide triangles and place on baking sheet lined with parchment paper or silicone mat, leaving enough space for the scones to expand when cooked

Place in refrigerator for 15-30 minutes

Preheat oven to 400 degrees F

Bake for 20-25 minutes or until golden brown

Remove from oven and cool slightly

Serve warm or room temperature

Store leftovers in airtight container at room temperature