Name: Texas Sheet Cake Recipe
Prep time: 20 min
Cook time: 20 min
Total time: 1 h 10 min
Cuisine: American
Ingredients: 2 cups all-purpose flour; 2 cups granulated sugar; ½ teaspoon salt; 1 teaspoon baking soda; 1 stick unsalted butter; ⅓ cup unsweetened cocoa powder; 1 cup water; 2 large eggs (at room temperature); ½ cup sour cream; 1 teaspoon pure vanilla extract; 1 stick unsalted butter; ¼ cup unsweetened cocoa powder; ½ cup milk (2% or semi skimmed); 1 teaspoon pure vanilla extract; 4 cups sifted confectioner’s sugar (powdered sugar); 1 cup finely chopped and toasted pecans, walnuts, or hazelnuts (optional)

Jump to Recipe· 4.1 from 76 reviews

There is something truly magical about a classic, comforting dessert that brings people together, and the Texas Sheet Cake Recipe absolutely fits that bill. Bursting with rich chocolate flavor and topped with a perfectly fudgy frosting dotted with crunchy nuts, this cake is textural heaven served in a simple sheet. Whether you’re baking for a crowd or craving a cozy treat at home, this easy-to-make cake promises delightful layers of moistness and chocolatey goodness that everyone will rave about. Get ready to dive into a piece of Southern charm that never goes out of style!

Ingredients You’ll Need

The image shows a variety of ingredients arranged neatly on a white marbled surface, each in clear glass bowls or white containers. From the top left, there is a bowl of white sugar, next to a bowl filled with brown pecans. Below the pecans is a bowl of dark brown cocoa powder. To the right, there is a bowl with yellow butter cut into cubes and next to it two brown eggs in a white holder. Below the eggs are small white bowls with salt and baking soda. On the bottom left, a clear pitcher holds water, next to a bowl of white sour cream and a small measuring cup with amber-colored vanilla extract. The largest bowl filled with white AP flour and powdered sugar is placed on the right side of the image. Photo taken with an iphone --ar 4:5 --v 7

This recipe keeps things wonderfully straightforward, using essential pantry staples that each play a crucial role in building that iconic Texas sheet cake flavor and texture. From flour to cocoa, every ingredient comes together to create harmony in the batter and the luscious frosting.

2 cups all-purpose flour: The base providing structure and tenderness to the cake crumb.
2 cups granulated sugar: Adds sweetness and helps create a moist texture when combined with the wet ingredients.
½ teaspoon salt: Enhances the chocolate’s richness and balances flavors perfectly.
1 teaspoon baking soda: The leavening agent, giving the cake enough lift without becoming cakey.
1 stick unsalted butter (for batter): Introduces rich flavor and silkiness to the cake mix.
⅓ cup unsweetened cocoa powder (for batter): Packs in intense chocolate flavor and deep color.
1 cup water: Helps dissolve the butter and cocoa while keeping the batter thin and easy to pour.
2 large eggs (room temperature): Bind the ingredients and contribute to tender crumb and moisture.
½ cup sour cream: Adds tang and extra moisture, ensuring the cake stays soft and luscious.
1 teaspoon pure vanilla extract: Elevates the overall flavor with warm, sweet notes.
1 stick unsalted butter (for frosting): The base of the frosting that makes it rich and creamy.
¼ cup unsweetened cocoa powder (for frosting): Delivers the signature chocolate punch in a smooth glaze.
½ cup milk (2% or semi-skimmed): Keeps the frosting luscious and easy to spread.
1 teaspoon pure vanilla extract (for frosting): Adds aromatic depth and sweetness to the frosting.
4 cups sifted confectioner’s sugar (powdered sugar): Sweetens and thickens the frosting to the perfect consistency.
1 cup finely chopped and toasted pecans, walnuts, or hazelnuts (optional): For a delightful crunchy contrast and a nutty finish.

How to Make Texas Sheet Cake Recipe

Step 1: Prepare Your Pan and Oven

Start by preheating your oven to 350°F (180°C) or 160°C if you’re using a fan oven. Grease a large 18×13-inch rimmed sheet pan generously with softened butter or opt for a non-stick baking spray right before pouring in the batter. This prep ensures your cake won’t stick and bakes evenly, setting you up for flawless results.

Step 2: Mix Dry Ingredients

In a large mixing bowl, combine the all-purpose flour, granulated sugar, salt, and baking soda. Stir these dry ingredients well to evenly distribute the leavening and salt throughout your flour mixture, which is essential to achieve that uniform rise and flavor that defines the Texas Sheet Cake Recipe.

Step 3: Heat Butter, Cocoa, and Water

In a medium saucepan, melt one stick of butter with the unsweetened cocoa powder and water over medium heat. Stir occasionally until everything is smooth and the butter is fully melted. Bring the mixture to a gentle boil to really infuse the cocoa flavor, then remove from heat to cool slightly before combining with the dry ingredients.

Step 4: Combine Wet and Dry Mixtures

Carefully pour the hot cocoa mixture into the bowl of dry ingredients. Using an electric hand mixer, beat everything together until it forms a smooth, thin batter. The heat from this step helps dissolve the sugar and meld flavors beautifully.

Step 5: Add Eggs, Sour Cream, and Vanilla

Next, add the eggs, sour cream, and vanilla extract to the batter. Mix gently on a low speed until fully combined. The sour cream brings a tender moisture and slight tang, which balances sweetness and keeps this cake notoriously moist even after baking.

Step 6: Bake the Batter

Pour the batter into the prepared pan, making sure to spread it evenly into every corner for consistent baking. Bake for 15-20 minutes or until a toothpick inserted in the center comes out clean. Keep a close eye during the last few minutes to avoid overbaking, which can dry out your masterpiece.

Step 7: Make the Signature Frosting

While the cake is baking, start the frosting by melting one stick of butter with cocoa powder and milk over medium heat. Don’t worry if the butter looks a bit separated; the powdered sugar will bring it all together in a luscious glaze once added. Remove from heat and stir in vanilla extract, then gradually whisk in the sifted confectioner’s sugar until smooth and creamy.

Step 8: Add Nuts and Frost the Cake

If using, fold the finely chopped toasted nuts into the frosting for that irresistible crunch. Spread the warm frosting over the warm cake immediately after it comes out of the oven so it seeps into the crumb slightly and sets up to a fudgy finish. Let the cake cool completely in the pan on a wire rack.

How to Serve Texas Sheet Cake Recipe

The image shows a pan of chocolate brownies cut into square pieces with a close-up view. The brownies have a rich, dark brown bottom layer with a moist texture and a shiny, slightly crackled top layer mixed with lighter brown nut pieces. One square brownie is taken out near the bottom right, revealing the thick, dense inside layer. The pan is silver metal, and the background is a white marbled texture. A few whole pecans lay near the pan, and a white plate is partially visible at the bottom right. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

While the nut-studded frosting is already a star, feel free to add a dusting of cocoa powder or a few whole toasted pecans on top for an eye-catching presentation. Fresh berries or a dollop of whipped cream give a lovely contrast and brighten up the dessert, especially for gatherings.

Side Dishes

This rich, indulgent cake pairs wonderfully with light accompaniments like whipped cream or vanilla bean ice cream which balance the chocolate’s intensity. A simple cup of coffee or classic sweet tea serves as the perfect beverage match to keep things authentically Southern and complement the cake’s richness.

Creative Ways to Present

Cut the Texas Sheet Cake into small squares and place them on a tiered platter during parties for a visually appealing dessert table. Alternatively, serve warmed slices with a scoop of ice cream and drizzle with caramel or raspberry sauce for an elegant twist that will impress anyone lucky enough to taste it.

Make Ahead and Storage

Storing Leftovers

Once cooled, cover the cake tightly with plastic wrap or keep it in an airtight container to maintain moisture. Stored at room temperature, it will stay fresh for up to 3 days, but refrigeration can extend its life to about 5 days while slightly firming the frosting.

Freezing

If you want to save some for later, this Texas Sheet Cake Recipe freezes beautifully. Wrap individual slices in plastic wrap first, then store them in a freezer-safe container or bag for up to 3 months. Thaw overnight in the refrigerator before serving.

Reheating

Warm slices gently in the microwave for about 15-20 seconds to bring back that freshly-baked softness. Avoid overheating to prevent drying. Reheating also slightly melts the frosting, giving a delightful fudge-like texture to each bite.

FAQs

Can I substitute butter for oil in this Texas Sheet Cake Recipe?

While some cake recipes swap butter for oil, this particular Texas Sheet Cake relies on butter for its characteristic richness and flavor. Using oil may affect the taste and texture, so it’s best to stick with butter here.

Is sour cream necessary in the batter?

Sour cream adds moisture and a subtle tang that balances the sweetness, giving the cake its wonderfully tender crumb. If you don’t have sour cream, you can substitute with plain yogurt, but it’s best not to omit it entirely.

Can I make this cake gluten-free?

To make it gluten-free, try using a 1-to-1 gluten-free flour blend that includes xanthan gum for structure. Keep in mind texture may vary slightly, but the rich chocolate flavor will still shine.

Why is the frosting warm when spread on the cake?

Spreading the frosting while warm lets it soak into the cake slightly, creating a fudgy, integrated topping rather than a thick crust. This technique is what makes this Texas Sheet Cake Recipe stand out with its luscious finish.

How can I make the frosting nut-free?

Simply leave out the chopped nuts or replace them with toasted coconut flakes or mini chocolate chips for texture if desired. The frosting will still be perfectly delicious without the nuts.

Final Thoughts

This Texas Sheet Cake Recipe is truly a joyful, crowd-pleasing dessert that brings the warmth and charm of Southern baking right into your kitchen. With its easy process and irresistibly moist, chocolate-filled layers topped with luscious frosting, it’s a recipe worth returning to time and again. Go ahead, bake a pan and share the happiness—there’s nothing quite like a slice of this classic cake to brighten any day.