Decadent Vanilla Bean Chocolate Layer Cake Recipe

Here’s the big question.

Are you a chocolate or vanilla person?

I can never decide. It depends entirely on my mood. Sometimes I want a deeply fudgy chocolate base, other times I crave the clarity of vanilla bean. When it comes to desserts, I often choose the over-the-top version—how many treats can you stack inside one dessert?—but picking chocolate or vanilla as the foundation is a constant internal debate.

When it comes to cake, I usually lean toward fudgy chocolate. If my mom asked what I wanted for my birthday, chocolate would probably win nine times out of ten. Occasionally I’ll ask for classic yellow cake with chocolate fudge frosting, but let’s not split hairs.

I’m not great at the patient parts of baking layer cakes—waiting for layers to cool, crumb-coating, perfect frosting—but I was determined to make one for Eddie after he returned from a trip. He absolutely loves cold, refrigerated cake and frosting. If he’s craving a slice, he’ll stick it in the fridge (or freezer, if he can’t wait) before eating. Cold cake, plus a Diet Coke on the side, is his thing.

Even if I’m not thrilled with the process of baking layers, I do love eating cake. There might be a tantrum or two while I’m at it, but the payoff is worth it.

Last summer I discovered Rodelle vanilla products in a no-churn vanilla bean ice cream I made, and the vanilla paste quickly became a staple. I also adore their reserve vanilla—the tiny bit of liquid gold I hoard in the kitchen and pretend not to share when Eddie tries to add it to his oatmeal.

This year I’m partnering with Rodelle to bring chocolate and vanilla recipes that celebrate great vanilla and rich cocoa. I’m already planning which treats to bake next.

Here’s a behind-the-scenes note: the frosted cake looks messy before you smooth it out, but it’s simple. Dollop frosting all around, then use an offset spatula to drag and smooth. If you’re a perfectionist, your cake will look thirty times better.

See the tiny vanilla flecks in the frosting? That makes me ridiculously happy.

The cake itself is deeply chocolatey and infused with vanilla bean, and it’s finished with three buttercream frostings: vanilla bean, a cocoa buttercream, and a fudgy dark chocolate frosting. It sounds high-maintenance, but it’s easier than it looks. If I can do it, you can do it.

Spread the chocolate fudge in the center, top with cocoa frosting, then sandwich with the second layer. Around the outside, place scoops of the three frostings—bottom with chocolate fudge, then cocoa, then vanilla on the top—and smooth them together so the colors melt into each other. It’s meant to look a little rustic and swoopy.

Finish with quick mini chocolate curls if you like: chill a chocolate bar for about an hour, then use a vegetable peeler to shave curls across the top. Two frostings in the middle, curls on top, and each bite is rich and comforting.

My heart is in that bite.

[This post is brought to you by Rodelle, my partner for these recipes. I only work with products I genuinely use and love in my kitchen. Thank you for your support!]