Half a cup of walnuts and a teaspoon of instant coffee or espresso, both finely ground as well as 1/4 cup coffee were added to flavor the batter.
Dorie recommended adding the melted chocolate to less than half of the batter. As you can see, I had more chocolate and marbled it a bit too much. No harm done… still a deliciously moist cake!
Mocha-Walnut Marbled Bundt Cake
Essentially a walnut cake this is part vanilla and part mocha (both good go-with-walnut flavors), this is a beautiful, particularly if you pour in all the white batter, cover it with the dark batter and marble it minimally, so that you end up with a chocolate gingko leaf pattern in the center.
INGREDIENTS
- 2 1/4 cups all-purpose flour
- 1/2 cup finely ground walnuts
- 1 tsp baking powder
- 1 tsp salt
- 2 sticks plus 2 tbsp (9 oz) unsalted butter, at room temperature
- 3 oz bittersweet chocolate, coarsely chopped
- 1/4 cup coffee, hot or cold
- 1 tsp finely ground instant coffee or instant espresso powder
- 1 3/4 cups sugar
- 4 large eggs, preferably at room temperature
- 2 tsp pure vanilla extract
- 1 cup whole milk, at room temperature
GETTING READY: Center a rack in the oven and preheat the oven to 350 degrees F. Butter a 9- to 10-inch (12-cup) Bundt pan, dust the inside with flour and tap out the excess. (If you’ve got a silicone Bundt pan, there’s no need to butter or flour it.) Don’t place the pan on a baking sheet – you want the oven’s heat to circulate through the Bundt’s inner tube.
Whisk together the flour, ground walnuts, baking powder, and salt.
Set a heatproof bowl over a saucepan of gently simmering water. Put 2 tbsp of the butter, cut into 4 pieces, into the bowl, along with the chocolate, coffee and instant coffee. Heat the mixture, stirring often, until the butter and chocolate are melted and everything is smooth and creamy – keep the heat low so that the butter and chocolate don’t separate. Remove the bowl from the heat.
Working with a stand mixer, preferably with a paddle attachment or with a hand mixer in a large bowl, beat the remaining 2 sticks of butter and the sugar at medium speed for about 3 minutes – you’ll have a thick paste; this won’t be light and fluffy. Beat in the eggs one by one, beating well after each addition. The mixture should look smooth and satiny. Beat in the vanilla extract. Reduce the mixer speed to low and add the dry ingredients and the milk alternately, adding the dry mixture in 3 portions and the milk in 2 (begin and end with the dry ingredients).
Scrape a little less than half of the batter into the bowl with the melted chocolate and, using a rubber spatula, stir to blend thoroughly.
If you want to go for the gingko pattern, scrape all of the white batter into the pan and top with the chocolate. If you want a more marbled pattern, alternate spoonfuls of light and dark batter in the pan. When all the batter is in the pan, swirl a table knife sparingly through the batters to marble them.
Bake for 65 to 70 minutes, or until a thin knife inserted deep into the center of the cake comes out clean. Transfer the Bundt pan to a rack and let cool for 10 minutes before unmolding, then cool the cake completely on the rack.
Tara says
YUM YUM! Looks delicious. Love the pictures of your grandbabies in the previous post. Looks like you all had a great time.
Hugs,
Tara
crochet lady says
Ohhh, that looks really tasty. Bundt cakes are about the only cakes I really like making, no big fuss and no frosting.
Nancy's Notes says
Looks fantatic and I bet it's scruptious!
Have a great week!
Nancy
Maggie Ann says
That looks yummy! Last night I made 9 3/4" German stars which turned out beautifully. Again, thanks for keeping your great tutorial up. I let it run the whole time I was making them. I was making the smaller ones and found by doubling a piece of 'butcher' paper it would fit on my paper cutter and save me cutting each strip out individually. Have a nice day!!
Ann says
It looks pretty delicious to me. I bought a bundt pan several years ago and i think I've only used it twice.
Cindy (Letters From Midlife) says
I like bundt cakes. They taste good and are usually so easy to make. Thanks for sharing. I also like your photo montage in the previous post. I need to learn how to do that.