Name: Chocolate SunButter Cast Iron Skillet Cake Recipe
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Cuisine: American
Ingredients: 3.5 oz chocolate (about 3/4 cup); 2 Tbsp coconut oil, melted; 2 eggs; 1/2 cup coconut sugar; 1 tsp vanilla extract; 1/3 cup Chocolate SunButter; 3 Tbsp cocoa powder; 1/2 tsp baking powder; 1/8 tsp sea salt; Cocoa powder, sifted on top; Whipped cream (such as coconut whipped cream); Fresh fruit

Print Recipe· 3.8 from 13 reviews

If you’re looking for a dessert that feels like a warm hug from the inside out, the Chocolate SunButter Cast Iron Skillet Cake Recipe is exactly what you need. This decadent yet wholesome cake brings together rich chocolate, the natural nuttiness of SunButter, and the rustic charm of baking in a cast iron skillet. It’s perfectly tender with a fudgy texture and a gorgeous crust, making it an ideal treat to share or enjoy solo with a cup of tea or coffee. Trust me, once you try this recipe, it will become a beloved staple in your baking repertoire.

Ingredients You’ll Need

A flat tray holds various baking ingredients arranged neatly on a white marbled texture surface. In the top left corner are two brown eggs. Next to them is a metal measuring cup filled with light brown coconut sugar. To the right of the sugar is a small clear glass bowl with white baking powder. Below it is another clear glass bowl with colorless coconut oil. On the bottom left, there is a clear glass bowl filled with dark cocoa powder. To its right is a square bar of dark chocolate made of multiple small squares. Below the chocolate is a small clear glass bowl with dark vanilla extract. In the bottom right corner is a jar of SunButter chocolate sunflower butter with a white cap and a yellow sunflower on the label. The tray's surface is textured and brown, and soft light casts gentle shadows. photo taken with an iphone --ar 4:5 --v 7

These ingredients are simple, wholesome, and each plays a key role in crafting the perfect balance of flavor and texture. From the creamy Chocolate SunButter to the rich cocoa powder, every element harmonizes beautifully in this recipe.

Chocolate (3.5 oz, about 3/4 cup): Using quality chocolate ensures a deep, luscious base flavor.
Coconut oil (2 Tbsp, melted): Adds moisture and a subtle tropical note while keeping the cake tender.
Eggs (2): Provide structure and help bind the cake together.
Coconut sugar (1/2 cup): Adds sweetness with a lovely caramel nuance while keeping it less refined.
Vanilla (1 tsp): Enhances all the chocolatey goodness with a fragrant touch.
Chocolate SunButter (1/3 cup): Brings a unique nutty depth that elevates the cake from ordinary to extraordinary.
Cocoa powder (3 Tbsp): Intensifies the chocolate flavor and adds richness.
Baking powder (1/2 tsp): Gently lifts the batter for a tender crumb.
Sea salt (1/8 tsp): Balances sweetness and enhances the dark chocolate notes.
Cocoa powder (for sifting on top): Creates a beautiful finish with a hint of extra chocolate.
Whipped cream (optional): Coconut whipped cream pairs perfectly for a dairy-free topping.
Fresh fruit (optional): Bright, juicy fruit adds freshness to each bite.

How to Make Chocolate SunButter Cast Iron Skillet Cake Recipe

Step 1: Melt the Chocolate and Coconut Oil

Begin by preheating your oven to 350°F. While it warms, add the chopped chocolate and melted coconut oil to a small pot over low heat. Stir constantly to combine them into a smooth, glossy mixture. This blend is what forms the cake’s rich, fudgy foundation. Set it aside to cool slightly so it doesn’t scramble the eggs in the next step.

Step 2: Whisk Eggs, Sugar, and Vanilla

In a large mixing bowl, whisk together the eggs, coconut sugar, and vanilla extract until the mixture is pale and slightly fluffy. This step is crucial because it ensures your cake gets a light lift and nice texture.

Step 3: Incorporate the Melted Chocolate

Pour the cooled chocolate and coconut oil mixture into the egg mixture. Whisk thoroughly until combined. This step marries the rich chocolate with the sweet eggs for a velvety batter that’s full of promise.

Step 4: Add the Chocolate SunButter

Next, fold in the Chocolate SunButter until it’s fully incorporated. This ingredient adds complexity and a subtle nutty flavor that sets this skillet cake apart from typical chocolate desserts.

Step 5: Mix the Dry Ingredients

Combine cocoa powder, baking powder, and sea salt in a small bowl. Carefully fold these dry ingredients into your wet batter. The mix will thicken, resembling a luscious brownie batter that promises a fudgy final texture.

Step 6: Bake in the Skillet

Pour the batter into an 8-inch cast iron skillet, spreading it evenly. Give the skillet a gentle tap on the counter to release any air bubbles and smooth the surface. Bake in your preheated oven for 27 to 30 minutes. The edges should begin to pull away from the pan, signaling it’s ready.

Step 7: Cool and Enjoy

Allow the cake to cool slightly before you dive in. This step lets the fudgy center set just enough to give you that perfect slice. Top it with your favorite garnishes or enjoy as is — either way, it’s a decadent delight.

How to Serve Chocolate SunButter Cast Iron Skillet Cake Recipe

A black cast iron pan holds one thick, shiny layer of dark brown chocolate batter spread smoothly with visible swirls and folds, showing a rich, dense texture. The pan sits on a white marbled surface under warm lighting, which highlights the glossy, creamy surface of the batter. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

Adding a dusting of sifted cocoa powder on top gives an elegant finish and a little extra chocolate punch. For an indulgent touch, a dollop of coconut whipped cream adds creamy lightness, cutting through the richness perfectly.

Side Dishes

This cake pairs beautifully with fresh, seasonal fruit like raspberries, strawberries, or sliced bananas. The natural sweetness and acidity from fruit bring balance and a refreshing contrast to each bite.

Creative Ways to Present

Serve this cake right in the cast iron skillet for a charming rustic look that’s casual yet impressive. Alternatively, portion out slices onto dessert plates and drizzle with a touch of berry coulis or a sprinkle of toasted nuts for added texture and visual appeal.

Make Ahead and Storage

Storing Leftovers

Leftover Chocolate SunButter Cast Iron Skillet Cake Recipe can be stored covered at room temperature for up to two days. Beyond that, keep it in the refrigerator wrapped tightly to preserve freshness and prevent drying out.

Freezing

You can freeze slices individually wrapped in plastic wrap and placed inside a sealed container for up to three months. Thaw overnight in the fridge for best results.

Reheating

To warm up your cake, pop it in the oven at 300°F for 10 to 15 minutes. This gentle heat revives its fudgy texture while maintaining that wonderful crust. Avoid microwaving if you want to preserve the skillet-baked texture.

FAQs

Can I use regular peanut butter instead of Chocolate SunButter?

You can substitute with peanut butter, but keep in mind this will change the flavor profile and may alter the texture slightly. Chocolate SunButter provides a unique combination that complements the cake’s richness perfectly.

Is it necessary to use a cast iron skillet?

While a cast iron skillet is preferred for its even heat distribution and rustic charm, you can use any oven-safe skillet or cake pan. Just keep an eye on baking times as they may vary.

Can I make this cake gluten-free?

The recipe is naturally gluten-free since it contains no flour, making it a great option for those avoiding gluten.

What’s the best way to get a fudgy texture?

Don’t overbake! Check the cake at 27 minutes and remove it once the edges pull away but the center still looks set but slightly soft. That’s the sweet spot for fudgy perfection.

Can I add mix-ins like nuts or chocolate chips?

Absolutely! Stir in chopped nuts or chocolate chips before baking for added texture and bursts of flavor. Just be mindful not to overload the batter to maintain the right consistency.

Final Thoughts

There’s something truly magical about the Chocolate SunButter Cast Iron Skillet Cake Recipe that makes it feel like more than just dessert—it’s an experience. From rich, comforting flavors to the simplicity of one-bowl preparation, it’s a recipe you’ll want to keep close. So, go ahead, gather your ingredients, and treat yourself and your loved ones to a slice of skillet-baked bliss. You won’t regret it!