Preheat oven to 450°F. Line a baking sheet.
Whisk dry ingredients. Warm cream and stir into flour mixture to form dough.
Scoop ⅓-cup portions onto sheet, spacing 2 inches apart.
Bake 10 to 12 minutes, rotating halfway.
Optional: Brush with melted butter. Serve warm or store for up to 24 hours.