Best Chocolate Cake Recipe (9x13 Recipe)

User Reviews

5.0

372 reviews
Excellent
  • Prep Time

    10 mins

  • Cook Time

    10 mins

  • Total Time

    40 mins

  • Servings

    24 servings

  • Calories

    267 kcal

  • Course

    Dessert

  • Cuisine

    American

Best Chocolate Cake Recipe (9x13 Recipe)

My Best Chocolate Cake that everyone absolutely loves, made even easier and sized for a 9x13 sheet cake! It's so easy, delicious and perfect to make anytime!

I Made This!

279 people made this

Save this

223 people saved this

Ingredients

Servings

Chocolate Cake Recipe (9x13 Recipe)

  • 2 cups all-purpose flour
  • 2 cups granulated sugar
  • 3/4 /4 cup unsweetened cocoa powder
  • 2 teaspoons baking powder
  • 1 1/2 /2 teaspoons baking soda
  • 1 teaspoon kosher salt
  • 1 teaspoon espresso powder
  • 1 cup buttermilk, whole milk, or coconut milk
  • 1/2 /2 cup vegetable oil
  • 2 large eggs
  • 2 teaspoons vanilla extract
  • 1 cup boiling water

Chocolate Buttercream Frosting (9x13 Recipe)

  • 1/2 /2 cup unsweetened cocoa powder
  • 3/4 /4 cup butter softened
  • 2 1/2 /2 cups confectioner’s sugar
  • 1/4 /4 cup milk
  • 1 teaspoon vanilla extract
  • 1/4 /4 teaspoon espresso powder
Add to Shopping List

Instructions

  1. Preheat oven to 350º F. Prepare one 9x13 baking dish by brushing with homemade chocolate cake pan release (chocolate cake goop), spraying with baking spray or buttering and lightly flouring.
  2. Whisk together flour, sugar, cocoa, baking powder, baking soda, salt and espresso powder to a large mixing bowl.
  3. Add milk, vegetable oil, eggs, and vanilla to flour mixture and mix together until well combined. Carefully stir the boiling water into the cake batter and pour into the prepared 9x13 dish.
  4. Bake for 30-35 minutes, until a toothpick or cake tester inserted in the center comes out clean. You can follow my tips for how to tell when your cake is done.
  5. Remove from the oven and allow to cool completely.

Chocolate Buttercream Frosting (9x13 Recipe)

  1. Add cocoa to a large bowl or bowl of stand mixer. Whisk through to remove any lumps.
  2. Add the butter and cream together butter and cocoa powder until well-combined.
  3. Add sugar and milk to cocoa mixture by adding 1 cup of sugar followed by about a tablespoon of milk. After each addition has been combined, turn mixer onto a high speed for about a minute. Repeat until all sugar and milk have been added.
  4. Add vanilla extract and espresso powder and combine well.
  5. If frosting appears too dry, add more milk, a tablespoon at a time until it reaches the right consistency. If it appears to wet and does not hold its form, add more confectioner’s sugar, a tablespoon at a time until it reaches the right consistency.
  6. Spread the frosting on top of the cooled cake. Cover and keep on the counter for up to 3 days for best taste.

Notes

  • Updated 11/2023 to include metric measurements. 
  • Several people have asked for the original 9x13 recipe:
  • 1 cup all-purpose flour1 cup granulated sugar1/2 cup unsweetened cocoa powder1 teaspoon baking powder1/2 teaspoon baking soda1/2 teaspoon kosher salt1/2 teaspoon espresso powder1/2 cup whole milk, buttermilk, or coconut milk1/4 cup vegetable oil1 large egg1/2 teaspoon vanilla extract1/2 cup boiling water
  • kosher salt

Nutrition Information

Show Details
Calories 267kcal (13%) Carbohydrates 41g (14%) Protein 3g (6%) Fat 12g (18%) Saturated Fat 5g (25%) Polyunsaturated Fat 3g Monounsaturated Fat 3g Trans Fat 0.2g Cholesterol 32mg (11%) Sodium 224mg (9%) Potassium 143mg (4%) Fiber 2g (8%) Sugar 30g (60%) Vitamin A 220IU (4%) Calcium 42mg (4%) Iron 1mg (6%)

Nutrition Facts

Serving: 24servings

Amount Per Serving

Calories 267 kcal

% Daily Value*

Calories 267kcal 13%
Carbohydrates 41g 14%
Protein 3g 6%
Fat 12g 18%
Saturated Fat 5g 25%
Polyunsaturated Fat 3g 18%
Monounsaturated Fat 3g 15%
Trans Fat 0.2g 10%
Cholesterol 32mg 11%
Sodium 224mg 9%
Potassium 143mg 3%
Fiber 2g 8%
Sugar 30g 60%
Vitamin A 220IU 4%
Calcium 42mg 4%
Iron 1mg 6%

* Percent Daily Values are based on a 2,000 calorie diet.

Genuine Reviews

User Reviews

Overall Rating

5.0

372 reviews
Excellent

Write a Review

Drag & drop files here or click to upload
Other Recipes

You'll Also Love