If you’re looking for a dessert that’s rich, chocolatey, and big enough to feed a crowd, look no further than the Texas Sheet Cake. Famous for its thin layers of moist chocolate cake and sweet fudge-like icing, this Southern classic is the ultimate party dessert. The beauty of this cake is that it’s both simple and indulgent—it comes together quickly with pantry staples, yet it looks and tastes like something straight from a bakery. Whether you’re baking for a potluck, birthday, holiday, or just a weekend treat, Texas Sheet Cake delivers big flavor in every bite.
Why You’ll Love This Recipe
There are plenty of reasons why this cake has remained a favorite across generations:
- Feeds a crowd: This large cake is baked in a sheet pan, making it perfect for gatherings, potlucks, and celebrations.
- Rich chocolate flavor: Cocoa powder and a fudgy icing ensure each bite is decadently chocolatey.
- Quick and easy: Unlike layer cakes, there’s no fussing with stacking or decorating—just bake, pour on the icing, and enjoy.
- Moist and tender: The addition of buttermilk keeps the cake soft without being overly dense.
- Customizable: Top it with pecans, sprinkles, or even shredded coconut for your own twist.
- It’s the kind of cake that makes everyone go back for seconds—because one slice is never enough.
Ingredients You’ll Need
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
For the Cake:
- All-purpose flour
- Granulated sugar
- Unsweetened cocoa powder
- Baking soda
- Salt
- Unsalted butter
- Water
- Buttermilk (or substitute with milk + vinegar/lemon juice)
- Large eggs
- Vanilla extract
For the Icing:
- Unsalted butter
- Unsweetened cocoa powder
- Milk
- Powdered sugar
- Vanilla extract
- Chopped pecans (optional, for topping)
These simple pantry staples transform into a crowd-pleasing dessert with minimal effort.
Let’s Get Started
Preheat oven to 350°F (175°C). Grease a 10×15-inch sheet pan or jelly roll pan.
Mix dry ingredients: In a large bowl, whisk together flour, sugar, baking soda, and salt.
Make the chocolate mixture: In a saucepan, melt butter with water and cocoa powder. Bring to a gentle boil, then pour over the dry ingredients and stir until combined.
Add wet ingredients: Mix in eggs, buttermilk, and vanilla until smooth.
Bake: Pour the batter into the prepared pan and bake for 20–25 minutes, or until a toothpick inserted comes out clean.
Prepare icing: While the cake is still baking, melt butter with cocoa powder and milk in a saucepan. Stir in powdered sugar and vanilla until smooth.
Ice the cake: As soon as the cake comes out of the oven, pour the warm icing over it. Spread evenly and sprinkle with pecans if desired.
Cool slightly before serving: The cake will set as it cools, but it’s best enjoyed warm.
Servings and Pairing
Servings and PairingThis recipe makes 16–20 servings, depending on how you slice it. It’s perfect for large gatherings or when you just want leftovers for the week.
Pair your slice of Texas Sheet Cake with:
- A tall glass of cold milk (classic choice)
- Hot coffee or espresso for a rich balance
- Vanilla ice cream for an extra indulgent treat
- Fresh berries for a fruity contrast
- Variations
While the traditional recipe is perfect as is, here are some fun variations to try:
- Nut-free version: Skip the pecans and sprinkle with mini chocolate chips or colorful sprinkles.
- Peanut butter twist: Swirl a little peanut butter into the icing for a nutty flavor boost.
- Coconut topping: Add shredded coconut on top for a tropical spin.
- Mocha cake: Replace some of the water in the batter with brewed coffee for a deeper chocolate flavor.
- Gluten-free option: Use a 1:1 gluten-free flour substitute for a crowd-pleasing gluten-free dessert.
Storage Tips
Texas Sheet Cake stores beautifully, making it a great make-ahead dessert.
- Room Temperature: Store covered at room temperature for up to 3 days.
- Refrigerator: Keeps for up to 1 week in an airtight container. Let it come to room temperature before serving.
- Freezer: Freeze individual slices wrapped tightly in plastic wrap and foil for up to 3 months. Thaw overnight in the fridge before serving.
FAQs
Why is it called Texas Sheet Cake?
The name comes from its large size and bold flavor—like everything in Texas, it’s big and indulgent!
Can I make Texas Sheet Cake without buttermilk?
Yes. Substitute with regular milk mixed with 1 tablespoon of vinegar or lemon juice.
How do I know when the cake is done?
Insert a toothpick into the center. If it comes out clean or with a few moist crumbs, it’s ready.
Can I double this recipe?
Absolutely! Use two sheet pans or a larger baking pan to make enough for a big party.
Do I have to add pecans?
No, they’re optional. You can leave the cake plain or use other toppings.
Final Thoughts
Texas Sheet Cake is proof that sometimes the simplest recipes are the best. With its moist chocolate cake base, rich fudgy icing, and crowd-pleasing size, it’s a dessert that never fails to impress. Quick to make, easy to serve, and endlessly adaptable, it’s the perfect choice for gatherings, holidays, or whenever your chocolate cravings strike.
Print
Texas Sheet Cake
- Total Time: 40 minutes
- Yield: 16 Servings
- Diet: Vegetarian
Description
Moist, rich, and topped with fudgy icing—this classic Texas Sheet Cake is the ultimate crowd-pleasing dessert. Quick, easy, and perfect for potlucks!
Ingredients
For the Cake
- 2 cups all-purpose flour
- 2 cups granulated sugar
- ¼ cup unsweetened cocoa powder
- 1 tsp baking soda
- ½ tsp salt
- 1 cup unsalted butter
- 1 cup water
- ½ cup buttermilk (or milk + 1 tbsp vinegar)
- 2 large eggs
- 1 tsp vanilla extract
For the Icing
- ½ cup unsalted butter
- ¼ cup unsweetened cocoa powder
- ⅓ cup milk
- 3 ½ cups powdered sugar
- 1 tsp vanilla extract
- 1 cup chopped pecans (optional)
Instructions
- Preheat oven to 350°F (175°C). Grease a 10×15-inch sheet pan or jelly roll pan.
- In a large bowl, whisk together flour, sugar, baking soda, and salt.
- In a saucepan, melt butter with water and cocoa powder. Bring to a gentle boil, then pour over dry ingredients. Stir until combined.
- Add buttermilk, eggs, and vanilla. Mix until smooth.
- Pour batter into prepared pan and bake for 20–25 minutes, or until a toothpick comes out clean.
- While the cake bakes, make the icing: In a saucepan, melt butter with cocoa and milk. Remove from heat, then whisk in powdered sugar and vanilla until smooth.
- Pour icing over warm cake and spread evenly. Sprinkle with pecans if using.
- Let cool slightly before slicing and serving.
Notes
- Pour icing over the cake while it’s still warm so it spreads smoothly.
- For extra flavor, swap water in the batter for strong brewed coffee.
- Skip pecans if serving to nut-free guests—try sprinkles or mini chocolate chips instead.
- Store leftovers covered at room temperature; it tastes even better the next day.
- Freeze in individual slices for quick desserts on busy days.
- Prep Time: 15 minutes
- Cook Time: 25 minutes