Ingredients
Equipment
Method
Preheat & prepare the pan
- Preheat oven to 350F, then grease a 9x5 loaf pan.
- Set the pan aside while you cook and cool the apple filling.
Cook apple filling & cool
- Cook diced apples with butter, brown sugar, and cinnamon in a skillet for 5 minutes, until softened.
- Cool the cinnamon apple mixture completely before assembling the bread.
Mix the batter
- Beat softened butter and granulated sugar until fluffy, about 1-2 minutes.
- Add eggs and vanilla extract, then beat until smooth.
- Whisk together flour, baking powder, baking soda, salt, and cinnamon.
- Alternate adding the dry mixture and whole milk to the butter mixture until just combined.
Assemble & swirl
- Pour half the batter into the loaf pan.
- Layer all the cinnamon apple mixture over the batter.
- Top with the remaining batter.
- Swirl gently with a knife to create a marbled cinnamon-apple effect.
Bake & glaze
- Bake for 55-60 minutes at 350F, until a toothpick comes out clean.
- Cool the loaf for 15 minutes in the pan before glazing.
- Drizzle generously with vanilla glaze made from powdered sugar, milk (2-3 tbsp), and vanilla.
Notes
For the cleanest swirl, make sure the apple filling is fully cool before layering it into the batter. Store airtight at room temperature for up to 2 days or in the fridge for up to 5 days; warm slices briefly for the best texture. Freezing is yes—freeze unfrosted slices for up to 2 months, then thaw and glaze after reheating. For a lighter option, swap whole milk for low-fat milk without changing the bake time.
