Best-Of-The-Best Dark Chocolate Cake

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A decadent, fudgy chocolate cake with a moist crumb and rich ganache, baked to perfection for the ultimate dessert experience. This american-inspired desserts ready in about 60 minutes layers unsweetened cocoa powder, all-purpose flour, granulated sugar into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 380 calories and feeds 8, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 3.9 (8 ratings) Prep: 25 min Cook: 35 min Serves 8 American cuisine 380 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 350°F and grease a 9-inch round cake pan; whisk 3/4 cup cocoa powder, 1 1/2 cups all-purpose flour, 1 1/2 cups sugar, 1 tsp baking powder, 1/2 tsp baking soda, and 1/2 tsp sea salt in a large bowl.
  2. Step 2: Add 2 room-temperature eggs, 2 tsp vanilla extract, and 1 cup buttermilk to the dry ingredients; mix on low speed until just combined, then fold in 4 oz chopped dark chocolate.
  3. Step 3: Pour batter into prepared pan and bake for 30-35 minutes until a toothpick inserted in the center comes out clean; let cool for 15 minutes before removing from pan.
  4. Step 4: While cake cools, melt 4 oz dark chocolate with 2 tbsp butter in a double boiler, then stir in 1/2 cup heavy cream until smooth; cool for 10 minutes until thickened.
  5. Step 5: Drizzle ganache over cooled cake and serve with additional chocolate shavings.

Equipment for this recipe

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Frequently asked questions

How long does Best-Of-The-Best Dark Chocolate Cake take to make?

Total time is about 60 minutes (25 min prep + 35 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.

How do I store leftover Best-Of-The-Best Dark Chocolate Cake?

Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.

Can I substitute ingredients in Best-Of-The-Best Dark Chocolate Cake?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Best-Of-The-Best Dark Chocolate Cake for a different number of people?

The recipe is written for 8 servings. Multiply each ingredient by (your serving target / 8). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Best-Of-The-Best Dark Chocolate Cake?

American desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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