Chocolate Sheet Cake Recipe

Mak Erot

3 min read

·

Apr 11, 2025

27

Share

Decadent Chocolate Sheet Cake Recipe: A Crowd-Pleaser Guaranteed

This recipe delivers a supremely moist and intensely chocolatey sheet cake, perfect for birthdays, potlucks, or any occasion where you want to impress. Forget boxed mixes; this homemade version is surprisingly easy to make and tastes infinitely better. Get ready to experience chocolate heaven!

Ingredients You'll Need:

This recipe provides ample servings for a crowd. Feel free to halve it for a smaller gathering.

• For the Cake:

  • 2 cups (250g) all-purpose flour
  • 2 cups (400g) granulated sugar
  • ¾ cup (60g) unsweetened cocoa powder (Dutch-processed for a richer flavor)
  • 1 ½ teaspoons baking powder
  • 1 ½ teaspoons baking soda
  • 1 teaspoon salt
  • 1 cup (240ml) buttermilk
  • ½ cup (120ml) vegetable oil
  • 2 large eggs
  • 2 teaspoons vanilla extract
  • 1 cup (240ml) freshly brewed hot coffee

• For the Chocolate Frosting:

  • 1 cup (2 sticks) unsalted butter, softened
  • 3 cups (360g) powdered sugar
  • ¾ cup (60g) unsweetened cocoa powder
  • ½ cup (120ml) milk
  • 1 teaspoon vanilla extract

Baking Instructions: Step-by-Step

Preparing the Cake Batter:

1. Preheat & Prep: Preheat your oven to 350°F (175°C). Grease and flour a 9x13 inch baking pan. This prevents sticking and ensures easy removal.
2. Dry Ingredients: In a large bowl, whisk together the flour, sugar, cocoa powder, baking powder, baking soda, and salt. Thorough mixing prevents lumps in your final cake.
3. Wet Ingredients: In a separate bowl, whisk together the buttermilk, oil, eggs, and vanilla extract.
4. Combine: Gradually add the wet ingredients to the dry ingredients, mixing on low speed until just combined. Overmixing can lead to a tough cake.
5. Coffee Infusion: Slowly pour in the hot coffee while mixing on low speed. The coffee adds incredible depth of flavor and moisture to the cake.
6. Pour & Bake: Pour the batter into the prepared pan and spread evenly. Bake for 30-35 minutes, or until a wooden skewer inserted into the center comes out clean.

Making the Decadent Chocolate Frosting:

1. Cream the Butter: In a large bowl, beat the softened butter with an electric mixer until light and fluffy.
2. Add Sugar & Cocoa: Gradually add the powdered sugar and cocoa powder, alternating with the milk, and beat until smooth and creamy. Be patient; this process creates a luscious frosting.
3. Vanilla Enhancement: Stir in the vanilla extract for an extra touch of flavor.

Assembling Your Chocolate Masterpiece:

1. Cool Completely: Let the cake cool in the pan for 10 minutes before inverting it onto a wire rack to cool completely. This prevents the frosting from melting.
2. Frost & Enjoy: Once the cake is completely cool, frost generously with the chocolate frosting. You can get creative with your frosting techniques!

Tips for Chocolate Cake Perfection:

• Room Temperature Ingredients: Using room temperature ingredients ensures even mixing and a smoother batter.
• Don't Overmix: Overmixing develops gluten, leading to a tough cake. Mix until just combined.
• Fresh Ingredients: Using fresh baking powder and baking soda is crucial for proper leavening.
• Cooling is Key: Ensure the cake is completely cool before frosting to prevent melting.

Serving Suggestions:

Serve this decadent chocolate sheet cake with a scoop of vanilla ice cream, fresh berries, or a dusting of powdered sugar. It's delicious on its own, too!

This recipe is sure to become a family favorite. Enjoy baking and the delicious rewards! Remember to share your baking creations using #chocolateSheetCake #homemadecake #bakinglove. Happy baking!