Swap ideas: Use 1/4 cup applesauce instead of yogurt for dairy-free; replace spices with 2 3/4 tsp pumpkin pie spice; or trade half the flour for whole wheat pastry flour. For muffins, divide into a lined 12-cup tin and bake 18–22 minutes. Stir in dried cranberries for a tart bite. Leftovers freeze great—wrap slices individually.