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Amazing Texas Sheet Cake Recipe

This decadent and moist chocolate Texas sheet cake recipe (or “Texas brownies”) is perfect for potlucks, picnics and family gatherings. It’s smooth fudgy frosting is poured over the cake immediately when it’s pulled out of the oven, making it a quick and easy dessert recipe.

picture of Texas Sheet Cake with the text "best texas sheet cake" over it

Origins of this Classic Texas Sheet Cake Recipe

If you’ve never had the opportunity to taste this cake, let me try to describe it to you. Texas sheet cake is a very moist single layer chocolate cake that melts in your mouth. It’s topped with smooth, fudgy icing that is poured directly over the warm cake when it’s pulled out of the oven.

It’s a bit unclear where this classic recipe got its name – which can also be “Texas brownies”. Some say it was first published in a Texas newspaper, and others think it make be because of it’s large size (baked in a jelly roll pan) – refered to as big as “the size of Texas”.

This dessert recipe is a crowd pleaser, making it a perfect chocolate cake to take to picnics, potlucks and family gatherings.

Just pack up the entire cake and transport it wherever you need to go!

Ingredients you’ll need for this chocolate texas sheet cake recipe

For the sheet cake:

  • 2 cups all purpose flour
  • 2 cups white sugar
  • 1 cup butter
  • 1 cup strong brewed coffee or water
  • 1/4 cup unsweetened cocoa powder
  • 1/2 cup buttermilk **(If you don’t have buttermilk, pour 1/2 Tablespoon lemon juice into a measuring cup and add enough milk to equal 1/2 cup.)
  • 2 eggs
  • 1 teaspoon baking soda
  • 1 teaspoon vanilla

For the FUDGY FROSTING:

  • 1/2 cup butter
  • 2 Tablespoons unsweetened cocoa powder
  • 1/4 cup milk
  • 3 1/2 cups powdered sugar
  • 1 teaspoon vanilla

Step by Step Instructions

melting ingredients in a saucepan for texas sheet cake recipe

Step One: Melt together butter, cocoa and strong coffee or water in a small saucepan until the mixture just comes to a boil.

pouring hot ingredients into a mixing bowl with flour to make texas sheet cake brownie batter

Step Two: Pour the hot liquid into a mixture of flour and sugar in a large mixing bowl.

ingredients that will be added to flour and chocolate mixture for the texas sheet cake

Step 3: Add eggs, buttermilk, baking soda, and vanilla to the mixture and beat well.

texas sheet cake batter in a mixing bowl

Step 4: Try not to lick the beaters… Scratch that. Lick the beaters!!;)

Texas Sheet Cake in pans

Step 5: Pour batter into pan. ( The recipe calls for it to be poured into a jelly roll pan (17 1/2 x 11 inches), but this time, I used 2 disposable cookie sheet pans I purchased from the Dollar Store. That way I didn’t need to worry about making sure I got my pans back! It worked like a charm.) Bake at 400 degrees for 20 minutes or until the cake tests done in the center.

Texas Sheet Cake frosting in a bowl

Step 6: Meanwhile, while the brownies are baking, prepare the frosting.

To make the frosting, in a saucepan, combine the butter, cocoa, and milk. Heat to boiling, stirring constantly. Mix in the powdered sugar and vanilla until frosting is smooth. (I use my electric mixer to make sure it is really smooth.)

Iced Texas Sheet Cake with sprinkles being put on the top

Step 7 *This is key* ~ Once the brownies are finished baking, pour the warm frosting over the brownies and spread out quickly and add sprinkles if you’d like. The frosting sets quite fast, so you don’t want to dilly dally on this step!

2 pans of texas sheet cake

And just like that, you have the perfect make and take dessert for your next meal to share…or for you to just enjoy at home!

Other Desserts Recipes perfect for picnics & potlucks

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Texas Brownies

Texas Brownies

Yield: 32
Prep Time: 15 minutes
Cook Time: 20 minutes
Total Time: 35 minutes

This decadent and moist chocolate Texas sheet cake recipe (or “Texas brownies”) is perfect for potlucks, picnics and family gatherings. It’s smooth fudgy frosting is poured over the cake immediately when it’s pulled out of the oven, making it a quick and easy dessert recipe.

Ingredients

  • For the SHEET CAKE:
  • 2 cups all purpose flour
  • 2 cups white sugar
  • 1 cup butter
  • 1 cup strong brewed coffee or water
  • 1/4 cup unsweetened cocoa powder
  • 1/2 cup buttermilk **(If you don’t have buttermilk, pour 1/2 Tablespoon lemon juice into a measuring cup and add enough milk to equal 1/2 cup.)
  • 2 eggs
  • 1 teaspoon baking soda
  • 1 teaspoon vanilla
  • For the FUDGY FROSTING:
  • 1/2 cup butter
  • 2 Tablespoons unsweetened cocoa powder
  • 1/4 cup milk
  • 3 1/2 cups powdered sugar
  • 1 teaspoon vanilla

Instructions

  1. In a large mixer bowl, combine the flour and sugar. Preheat oven to 400 degrees, and prepare a jelly roll pan by lightly spraying it with cooking spray.
  2. In a small saucepan, combine the butter, coffee or water, and cocoa. Stir and heat to boiling. Pour boiling mixture over the flour and sugar in the mixing bowl. Add the buttermilk**, eggs, baking soda, and vanilla. Mix well, using a wooden spoon or high speed on electric mixer. Pour into a 17 1/2 x 11 inch jelly roll pan. Bake at 400 degrees for 20 minutes or until brownies test done in the center.
  3. While brownies bake, prepare the frosting: In a saucepan, combine the butter, cocoa, and milk. Heat to boiling, stirring. Mix in the powdered sugar and vanilla with an electric mixer until frosting is smooth. Pour warm frosting over brownies as soon as you take them out of the oven. Cool on a wire rack. Cut and cut into 32 bars.
  4. **If you don't have buttermilk, pour 1/2 Tablespoon lemon juice into a measuring cup and add enough milk to equal 1/2 cup.
Nutrition Information:
Yield: 32 Serving Size: 1 grams
Amount Per Serving: Calories: 212Total Fat: 9gSaturated Fat: 6gTrans Fat: 0gUnsaturated Fat: 3gCholesterol: 35mgSodium: 121mgCarbohydrates: 31gFiber: 0gSugar: 25gProtein: 2g

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One Comment

  1. My kids will love that any day! What are the dimensions of the disposable foil pans you bought at the Dollar Store?

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