Ingredients
Equipment
Method
Prep and preheat
- Preheat oven to 350F and grease a 9x5 loaf pan so the loaf releases cleanly.
Mix dry ingredients
- Whisk all-purpose flour, baking soda, cinnamon, nutmeg, allspice, and salt in a bowl until evenly speckled.
Cream wet ingredients
- Beat softened unsalted butter and packed brown sugar until fluffy, then beat in eggs and vanilla until smooth.
Combine batter
- Stir applesauce and sour cream or Greek yogurt into the wet mixture until combined.
- Fold the dry ingredients into the wet mixture just until no dry streaks remain.
Bake
- Pour batter into the prepared 9x5 loaf pan, then sprinkle the cinnamon sugar topping over the top.
- Bake at 350F for 55-65 minutes until a toothpick comes out clean and the top is deeply golden.
Cool and slice
- Cool the loaf in the pan for 15 minutes before turning it out.
- Cool completely before slicing so the moist crumb sets and the top stays crisp.
Notes
For the best lift and a tender crumb, stop mixing as soon as the flour is incorporated—overmixing can make the loaf tougher. Store in an airtight container at room temperature for up to 3 days or refrigerate up to 5 days; freeze slices up to 2 months. For a dairy-light option, use plain Greek yogurt (not flavored) or a dairy-free yogurt with similar tanginess.
