Sourdough Cinnamon Rolls

Ingredients (10)

• + 3 cups all-purpose flour, plus more as needed, divided add to pantry
• ✓ 2 cups buttermilk
• + 1 cup unfed sourdough starter add to pantry
• ✓ 2 tablespoons butter, cubed
• + 2 tablespoons white sugar add to pantry
• + 1 teaspoon baking powder add to pantry
• + ¾ teaspoon salt add to pantry
• + ½ teaspoon baking soda add to pantry
• + ½ cup brown sugar add to pantry
• + 2 tablespoons ground cinnamon add to pantry