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dark chocolate cake

Dark Chocolate Cake

This dark chocolate cake delivers genuine cocoa flavor using quality baking cocoa rather than sweet drink mix. Boiling water creates a tender crumb that melts on the tongue and stays moist for days. The thin batter may seem unusual but produces an incredibly soft, rich cake that needs no frosting. The recipe flexes easily—bake as a layered cake or adapt into 27 cupcakes ready in under 20 minutes. Simple ingredients and straightforward technique yield impressive results.
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Prep Time 15 minutes
Cook Time 40 minutes
Servings: 16
Course: Dessert
Cuisine: American
Calories: 360
Ingredients Method Notes

Ingredients
  

  • 2 cups sugar
  • 1 3/4 cups flour
  • 3/4 cup baking cocoa Dutch process or dark cocoa preferably
  • 1 1/2 teaspoons baking powder
  • 1 1/2 teaspoons baking soda
  • 1 teaspoon salt
  • 2 eggs
  • 1 cup milk
  • 1/2 cup vegetable oil
  • 2 teaspoons vanilla extract
  • 3/4 –1 cup boiling water

Method
 

  1. Begin by preheating your oven to 350°F and preparing your baking pans. If making traditional layer cakes, grease and flour two 9-inch round pans; for a sheet cake, use one 13x9-inch pan. Do not use 8-inch pans, as the batter will overflow.
  2. In a large mixer bowl, combine the dry ingredients: 2 cups sugar, 1 3/4 cups flour, 3/4 cup baking cocoa, 1 1/2 teaspoons baking powder, 1 1/2 teaspoons baking soda, and 1 teaspoon salt. Stir these ingredients together until evenly distributed, ensuring there are no lumps of cocoa or baking soda.
  3. Add 2 eggs, 1 cup milk, 1/2 cup vegetable oil, and 2 teaspoons vanilla extract to the dry mixture. Beat on medium speed for 2 minutes until the ingredients are well combined and smooth. The batter will transform greatly once you stir in 3/4 to 1 cup of boiling water by hand—the batter will become noticeably thin, which is exactly what you want. The boiling water is essential for creating the cake's signature moist crumb. For best results in humid climates, use between 2/3 and 3/4 cups of water rather than the full amount, as this can prevent the cake from settling excessively as it cools.
  4. Pour the thin batter into your prepared pans and bake accordingly: 30 to 35 minutes for round 9-inch pans or 35 to 40 minutes for a rectangular pan, until a wooden pick inserted in the center comes out clean. If making cupcakes, fill the liners no more than two-thirds full and bake for approximately 18 to 20 minutes, yielding about 27 to 28 cupcakes per batch. Once baked, allow the cake to cool for 10 minutes in the pan before turning it out onto wire racks to cool completely.

Notes

What To Serve With Dark Chocolate Cake

A rich, decadent dark chocolate cake deserves equally thoughtful accompaniments—think of it like pairing wine with dinner, except, you know, way more delicious. I’d serve it with fresh raspberries or strawberries, since their tartness cuts through the chocolate’s intensity beautifully. Whipped cream works too, though I’d skip the sugar if you’re already drowning in sweetness. Here’s the thing: a simple vanilla ice cream lets the cake shine without competing for attention. Coffee’s my go-to beverage pairing—the bitterness plays nicely with the cocoa notes. For something fancier, I’d consider a silky chocolate ganache drizzle, or maybe a dusting of powdered sugar if you’re feeling minimalist. Don’t overthink it though. The cake’s already doing the heavy lifting. Sometimes the best companion is literally nothing but a fork and good company.