Chocolate Bundt Cake Christmas Wreath

The kitchen smelled like cocoa and butter the December afternoon my aunt walked in carrying a Bundt pan shaped like a wreath, and I knew right then my holiday desserts would never be the same.

I brought this to a potluck in 2019 and watched three people skip the main course just to save room for a second slice.

Ingredients

• All-purpose flour (2 1/2 cups, 310 g): Gives the cake structure without making it dense, and sifting it first keeps the crumb tender.
• Unsweetened cocoa powder (1 cup, 90 g): Use a good quality brand here because this is where all the chocolate depth comes from.
• Baking powder (2 tsp): Works with the baking soda to give the cake a gentle lift in the oven.
• Baking soda (1/2 tsp): Reacts with the buttermilk to keep things light and airy inside.
• Salt (1/2 tsp): Just enough to sharpen the sweetness and bring out the cocoa.
• Unsalted butter, room temperature (1 cup, 225 g): Softened butter creams better with sugar, which means a fluffier cake.
• Granulated sugar (2 cups, 400 g): Sweetens the batter and helps create that slight crust on the outside.
• Large eggs (4): Add them one at a time so each incorporates fully before the next goes in.
• Vanilla extract (1 tbsp): A generous amount rounds out the chocolate without overpowering it.
• Buttermilk (1 1/2 cups, 360 ml): The secret to a moist crumb, and you can swap in sour cream if that is what you have.
• Semisweet chocolate chips (1 cup, 170 g): Melt with cream for a glaze that sets with a soft shine.
• Heavy cream (1/2 cup, 120 ml): Heated just until steaming, it melts the chocolate into something silky.
• Unsalted butter for glaze (2 tbsp): Adds gloss and helps the glaze firm up nicely at room temperature.
• Fresh cranberries (1/2 cup): Rolled in sugar, they look like tiny Jewels and add a tart pop.
• Granulated sugar for coating (1/3 cup): A quick dip in water then a toss in sugar gives the cranberries their frosty look.
• Fresh rosemary sprigs (4 to 5): Tucked around the cake to mimic holly and bring a hint of pine fragrance.
• Powdered sugar for dusting: A final snow like sprinkle makes the whole thing feel magical.

Instructions

Prepare the oven and pan:

Preheat your oven to 350 degrees F (175 degrees C) and grease every ridge of a 10-cup Bundt pan with butter, then dust it with flour so the cake releases cleanly.

Mix the dry ingredients:

Sift the flour, cocoa powder, baking powder, baking soda, and salt together into a medium bowl so there are no lumps and the leavening is evenly distributed.

Cream the butter and sugar:

Beat the room temperature butter and granulated sugar in a large bowl until the mixture turns pale and fluffy, about three minutes, scraping down the sides as you go.

Add eggs and vanilla:

Drop in the eggs one at a time, beating well after each so the batter stays smooth, then stir in the vanilla extract until it is fully blended.

Combine wet and dry:

Add the flour mixture and buttermilk in alternating batches, starting and ending with the dry ingredients, and fold gently until just combined so you do not deflate the batter.

Fill the pan:

Pour the batter evenly into the prepared Bundt pan and smooth the top with a spatula so it bakes level.

Bake until set:

Bake for 45 to 50 minutes until a skewer poked into the thickest part comes out clean, and the kitchen smells impossibly rich.

Cool the cake:

Let the cake rest in the pan for 15 minutes, then invert it onto a wire rack and wait until it is completely cool before glazing.

Make the chocolate glaze:

Heat the heavy cream in a small saucepan until it just begins to steam, pour it over the chocolate chips and butter in a bowl, let it sit for two minutes, then whisk until glossy and smooth.

Glaze and decorate:

Drizzle the warm glaze over the cooled cake, letting it drip down the sides, then arrange sugared cranberries and rosemary sprigs to look like a wreath and finish with a light dusting of powdered sugar.

Save

One Christmas Eve my cousin held a slice up to the tree lights and declared it the most beautiful thing on the table, and honestly I could not argue.

Tools That Make This Easier

A 10-cup Bundt pan is essential for that wreath shape, and a wire rack ensures the bottom does not get soggy while cooling.

Serving and Pairing Ideas

Pair a warm slice with a mug of mulled wine or hot cocoa and watch the glaze soften just slightly against the heat of the drink.

Storage and Make Ahead

You can bake the cake a day ahead and glaze it the next morning, which takes pressure off when you are juggling a holiday meal.

• Wrap the unglazed cake tightly in plastic and keep it at room temperature overnight.
• Add the sugared cranberries no more than a few hours before serving so they stay crisp.
• Leftover slices keep well in the fridge for up to three days, though they rarely last that long.

Save

Every December this cake finds its way back to my table, and each time it feels a little more like tradition and a little less like effort.

Recipe FAQs

→ How should I prepare the Bundt pan to prevent sticking?

Grease the pan thoroughly with butter or shortening, then dust with flour or cocoa powder, tapping out excess. Allow the cake to rest 15 minutes in the pan before inverting to help it release cleanly.

→ Can I substitute the buttermilk?

Yes. Use an equal amount of sour cream or make a quick buttermilk by adding 1 tablespoon vinegar or lemon juice to 1 cup milk and letting it sit 5 minutes before using.

→ How do I know when the Bundt is done baking?

Insert a skewer into the deepest part; it should come out clean or with a few moist crumbs. The top should spring back lightly when touched and the edges may pull away slightly from the pan.

→ What are tips for a smooth chocolate glaze?

Heat the cream until steaming (not boiling), pour over chocolate and butter, let sit 2 minutes, then whisk gently until glossy. If too thick, add a teaspoon of warm cream; if too thin, chill briefly to thicken.

→ How do I sugar the cranberries and dry them properly?

Rinse and pat cranberries, roll in a little water to moisten, then toss in granulated sugar to coat. Spread on a wire rack and let dry several hours or overnight for a crisp sugared finish.

→ What’s the best way to store or freeze the finished cake?

Store loosely covered at room temperature up to 2 days or refrigerated up to 5 days. For longer storage, slice and freeze portions wrapped tightly in plastic and foil; thaw in the refrigerator before glazing or serving.