Ingredients
Equipment
Method
Make the cake
- Heat the oven to 350°F.
- Grease a 9x13-inch baking dish.
- In a medium bowl, whisk together the flour, baking powder, baking soda, salt, cinnamon, ginger, and nutmeg.
- In a large bowl, whisk the granulated sugar and eggs until combined.
- Whisk in the pumpkin, oil, sour cream, and vanilla.
- Add the flour mixture to the pumpkin mixture and stir just until no dry streaks remain.
Add the swirl and bake
- In a small bowl, stir together the brown sugar and cinnamon.
- Spread half the cake batter in the prepared dish.
- Sprinkle the cinnamon-sugar evenly over the batter.
- Spoon the remaining batter over the cinnamon-sugar.
- Gently spread the batter to cover.
- Draw a knife through the batter in a few broad swirls.
- Bake for 35 to 42 minutes, until a toothpick inserted in the center comes out with a few moist crumbs.
Make the glaze
- Let the cake rest for 10 minutes.
- Whisk the powdered sugar, honey, milk, and vanilla until smooth.
- Drizzle the glaze over the warm cake.
Notes
For defined swirls, draw the knife through the batter in a few broad strokes rather than mixing it. Store covered in the refrigerator for up to 4 days; freeze for up to 2 months. For a dairy-free swap, use dairy-free sour cream and milk.
