Ingredients
Equipment
Method
Make the spiced batter
- Whisk all-purpose flour, baking soda, and cinnamon together until evenly combined and no streaks remain.
- Beat pumpkin puree, vegetable oil, eggs, and granulated sugar until smooth, then fold the wet mixture into the dry ingredients until just combined.
Prepare the swirl
- Mix brown sugar and cinnamon together in a small bowl so the mixture is evenly speckled.
Layer and swirl the loaf
- Pour half the batter into a greased loaf pan, sprinkle with half the cinnamon sugar mixture, then swirl with a knife to form ribbons.
- Pour the remaining batter over the first layer, sprinkle with the remaining cinnamon sugar mixture, then swirl again with a knife.
Bake and glaze
- Bake at 350°F for 55-60 minutes, until a toothpick comes out mostly clean and the top looks set.
- Whisk powdered sugar with milk until smooth, then drizzle over the cooled loaf so the glaze holds its sheen.
Notes
Let the loaf cool completely before glazing so the glaze doesn’t melt off. Store covered at room temperature for up to 2 days, or refrigerate for up to 5 days; freeze slices for up to 2 months and thaw overnight in the fridge. For a dairy-free option, use a non-dairy milk in the glaze while keeping the rest the same.
