Ingredients
Equipment
Method
Preheat and prep the pan
- Preheat the oven to 350F, and grease a 9x5 loaf pan.
- Place the loaf pan on the middle rack so it heats evenly.
Mix the dry ingredients
- Whisk all-purpose flour, baking powder, baking soda, salt, 2 teaspoons cinnamon, and nutmeg in a bowl until evenly combined.
Mix the wet ingredients and combine
- Whisk eggs, granulated sugar, brown sugar, vegetable oil, sour cream, and vanilla extract until smooth.
- Fold the flour mixture into the wet mixture just until combined—stop when you no longer see dry streaks.
Add the apples
- Fold in the diced apples until they are evenly distributed through the batter.
Fill and swirl
- Pour half the batter into the greased loaf pan.
- Mix the cinnamon swirl (2 tablespoons sugar + 1 teaspoon cinnamon), then sprinkle half over the batter.
- Spoon in the remaining batter and top with the remaining cinnamon sugar.
- Swirl the surface by running a knife through the batter in a few gentle passes.
Bake and cool
- Bake at 350F for 55-65 minutes, until a toothpick comes out clean.
- Cool the loaf for 15 minutes in the pan before slicing for clean cuts and a set crumb.
Notes
Pro tip: don’t overmix once the flour is added—overmixing can make quick breads tough. Store tightly wrapped in the fridge up to 5 days; reheat slices briefly to soften the crumb. Freezing: yes, freeze wrapped slices or the whole loaf up to 2 months and thaw overnight in the fridge. For a lower-fat option, use low-fat sour cream and reduce vegetable oil by 2–4 tbsp while keeping the batter consistency similar.
