Ingredients
Equipment
Method
Prepare the pan
- Preheat the oven to 350°F (175°C). Grease a 9×5-inch loaf pan and line it with parchment paper.
Mix the dry ingredients
- In a large bowl, whisk together the flour, baking soda, baking powder, pumpkin pie spice, cinnamon, and salt.
Mix the wet ingredients
- In another bowl, whisk together the pumpkin purée, eggs, granulated sugar, brown sugar, vegetable oil, sour cream, and vanilla until smooth and creamy.
Make the batter
- Fold the wet ingredients into the dry ingredients until just combined.
- Toss the chocolate chips with 2 tablespoons of flour, then gently fold them into the batter.
- Pour the batter into the prepared loaf pan and smooth the top.
Add the topping
- Sprinkle the remaining chocolate chips and coarse sanding sugar evenly over the top.
Bake
- Bake for 55–65 minutes, or until a toothpick inserted into the center comes out clean or with a few moist crumbs attached.
- If the loaf browns too quickly, loosely tent with foil during the final 15 minutes.
Cool and serve
- Cool the bread in the pan for 15 minutes before transferring it to a wire rack.
- Slice once completely cooled and serve plain or lightly warmed with butter.
Notes
For the most even bake, start checking at 50 minutes and tent with foil only if the top is dark. Store tightly wrapped at room temperature up to 3 days or in the refrigerator up to 5 days; freeze sliced bread up to 2 months. For a lighter option, use light sour cream and reduce sugar by 2 tablespoons without changing bake time.
