The bundt coffee cake is an enduring classic for good reason. If the cheerful silhouette isn't already enough to get your morning off to a very good start, the scent of the cinnamon walnut swirl on the inside is sure to lift your spirits. Perfect for breakfast, afternoon coffee breaks, or anytime snacking.
Course Breakfast, Snack
Cuisine American
Keyword cake, classic, comfort food
Prep Time 45 minutesminutes
Cook Time 45 minutesminutes
Total Time 1 hourhour30 minutesminutes
Servings 12servings
Equipment
bundt pan (10 inch)
food processor
Ingredients
For the Cake Batter
2cupsall purpose flour(plus more for dusting the pan)
1teaspoonbaking soda
½teaspoonbaking powder
1teaspoonkosher salt
¾cup (1½ sticks)unsalted buttersoftened (plus more for greasing the pan)
1 cup baker's sugar
2largeeggsat room temperature
1cup crème fraîche
1teaspoonpure vanilla extract
For the Cinnamon Walnut Swirl
1cup walnuts
¼cuplight brown sugar
2teaspoonscinnamon
2tablespoonsunsalted buttermelted
Instructions
Prepare the Cake Batter
Heat the oven to 350℉. Generously butter the bundt pan, dust with flour, and knock out the excess.
In a medium bowl, whisk together the flour, baking soda, baking powder, and salt. Set the dry ingredients aside.
In a large bowl, beat ¾ cup of butter and the baker's sugar with an electric mixer on high speed until pale and fluffy, about 4 minutes.
Add eggs one at a time, beating well on medium speed after each addition
Beat in the sour cream and vanilla until very fluffy, about 4 minutes more. (Don't panic if the mixture looks a bit curdled at this point...this is normal.)
Add the flour mixture and beat on low speed until the batter is just combined, scraping down the sides of the bowl as necessary.
Prepare the Cinnamon Walnut Swirl Mixture and Assemble the Cake for Baking
Place the walnuts, cinnamon, brown sugar, and a pinch of salt in the food processor. Pulse until the nuts are chopped medium to fine. Add the melted butter and pulse a couple more times to combine.
Spoon about a third of the batter into the bottom of the bundt pan. (It will be quite thick...just coax it in as evenly as you can.) Sprinkle half of the swirl mixture on top of the first layer of batter. Spoon another third of the batter on top, and then smooth with a spatula as best you can. Sprinkle the rest of the swirl mixture onto the second layer, top with remaining batter, and smooth once more with the spatula.
Bake in the middle of the oven until a tester comes out clean and the cake begins to pull away from the sides of the pan, about 45 minutes.
Cool cake in the pan on a metal rack for 15 minutes. Place the rack on top of the pan and flip to invert the cake onto the rack. Cool completely before transferring to your favorite cake plate.