1. Heat oven to 450 F. 2. Combine Bisquick, buttermilk, and sugar in a large bowl. 3. Add 1 tablespoon of melted butter to mix and blend until forms a soft dough. 4. Place dough mix on well floured work area and knead together 20 times. 5. Roll dough out on surface area to a 1/2 inch thickness. 6. Use a 2 inch round cutter to cut biscuit from dough. 7. Place biscuits on ungreased baking sheet. 8. Brush tops of biscuits with additional melted butter. 9. Bake for 8 to 9 minutes. 10. After removing biscuits from oven, brush tops again with melted butter.