This Texas sheet cake is a delightful dessert that combines a rich, moist chocolate cake with a luscious chocolate frosting. It's perfect for gatherings, potlucks, or any occasion where you need to feed a crowd. The addition of pecans in the frosting adds a delightful crunch and a nutty flavor that complements the sweetness of the cake.
When preparing this Texas sheet cake, you might need to pick up a few ingredients that aren't always in your pantry. Buttermilk is essential for the cake's moist texture and slight tang. If you don't have it, you can make a substitute by adding a tablespoon of vinegar or lemon juice to a cup of milk. Unsweetened cocoa powder is another key ingredient for both the cake and the frosting, providing that deep chocolate flavor. Finally, chopped pecans add a wonderful texture and flavor to the frosting, so don't skip them unless you have a nut allergy.

Ingredients For Texas Sheet Cake Recipe
All-purpose flour: The base of the cake, providing structure and texture.
Sugar: Adds sweetness and helps to create a tender crumb.
Baking soda: A leavening agent that helps the cake rise.
Salt: Enhances the flavor of the cake.
Unsalted butter: Adds richness and moisture to both the cake and the frosting.
Water: Used to dissolve the cocoa powder and butter, creating a smooth mixture.
Unsweetened cocoa powder: Provides the rich chocolate flavor for both the cake and the frosting.
Buttermilk: Adds moisture and a slight tang to the cake.
Eggs: Bind the ingredients together and add structure.
Vanilla extract: Enhances the overall flavor of the cake and frosting.
Milk: Used in the frosting to create a smooth, spreadable consistency.
Powdered sugar: Sweetens the frosting and helps to create a smooth texture.
Chopped pecans: Add a delightful crunch and nutty flavor to the frosting.
Technique Tip for This Recipe
When melting the butter with water and cocoa powder in the saucepan, make sure to stir constantly to prevent the cocoa from clumping and to ensure a smooth mixture. Bringing it to a gentle boil helps to fully incorporate the cocoa into the liquid, enhancing the chocolate flavor in the cake.
Suggested Side Dishes
Alternative Ingredients
all-purpose flour - Substitute with whole wheat flour: Whole wheat flour adds a nutty flavor and more fiber, but it may make the cake denser.
sugar - Substitute with coconut sugar: Coconut sugar has a lower glycemic index and adds a slight caramel flavor.
baking soda - Substitute with baking powder: Use three times the amount of baking powder as baking soda, but it may slightly alter the texture.
salt - Substitute with sea salt: Sea salt has a more complex flavor and can enhance the overall taste.
unsalted butter - Substitute with coconut oil: Coconut oil adds a subtle coconut flavor and is a dairy-free option.
water - Substitute with coffee: Coffee enhances the chocolate flavor in the cake.
unsweetened cocoa powder - Substitute with carob powder: Carob powder is caffeine-free and has a naturally sweet flavor.
buttermilk - Substitute with plain yogurt: Plain yogurt provides a similar tangy flavor and moisture.
large eggs - Substitute with flax eggs: Mix 1 tablespoon of ground flaxseed with 3 tablespoons of water per egg for a vegan alternative.
vanilla extract - Substitute with almond extract: Almond extract gives a different but complementary flavor.
milk - Substitute with almond milk: Almond milk is a dairy-free option that works well in baking.
powdered sugar - Substitute with coconut sugar blended into powder: Blended coconut sugar can be used as a less processed alternative.
chopped pecans - Substitute with chopped walnuts: Walnuts provide a similar texture and nutty flavor.
Other Alternative Recipes Similar to This Cake
How to Store / Freeze This Cake
- Allow the Texas sheet cake to cool completely before storing. This helps prevent condensation and sogginess.
- For short-term storage, cover the cake tightly with plastic wrap or aluminum foil. You can also store it in an airtight container to maintain its freshness.
- Keep the cake at room temperature for up to 3 days. If your kitchen is particularly warm, consider refrigerating it to extend its shelf life.
- To refrigerate, wrap the cake in plastic wrap and then in aluminum foil, or place it in an airtight container. This will keep it fresh for up to a week.
- For freezing, first, ensure the cake is completely cool. Cut the cake into individual servings for easier thawing.
- Wrap each piece tightly in plastic wrap, then place them in a single layer on a baking sheet. Freeze until solid.
- Once frozen, transfer the wrapped pieces to a large freezer bag or airtight container. Label with the date to keep track of freshness.
- The Texas sheet cake can be frozen for up to 3 months. When ready to enjoy, thaw individual pieces at room temperature or in the refrigerator.
- To refresh the cake after thawing, you can warm it slightly in the microwave for a few seconds. This will help restore its soft texture and enhance the chocolate flavor.
How to Reheat Leftovers
Preheat your oven to 300°F (150°C). Place the Texas sheet cake on a baking sheet and cover it with aluminum foil to prevent it from drying out. Heat for about 10-15 minutes or until warmed through.
For a quicker method, use the microwave. Place a slice of Texas sheet cake on a microwave-safe plate. Cover it with a damp paper towel to retain moisture. Heat on medium power for 20-30 seconds, checking for warmth. Repeat if necessary.
If you prefer a stovetop method, use a skillet. Heat the skillet over low heat and add a small amount of butter. Place the Texas sheet cake slice in the skillet and cover with a lid. Heat for 2-3 minutes on each side, or until warmed through.
For an air fryer, preheat it to 300°F (150°C). Place the Texas sheet cake slice in the air fryer basket. Heat for 3-5 minutes, checking periodically to ensure it doesn’t overheat or dry out.
To reheat in a toaster oven, preheat to 300°F (150°C). Place the Texas sheet cake slice on a piece of aluminum foil or a baking tray. Heat for 5-7 minutes, or until warmed through.
Best Tools for This Recipe
Oven: Preheats to 350°F (175°C) to bake the cake.
Baking sheet: Greased to hold the cake batter while baking.
Large bowl: Used to combine the dry ingredients like flour, sugar, baking soda, and salt.
Saucepan: Melts butter with water and cocoa powder for the cake batter and frosting.
Whisk: Mixes the cocoa mixture with the flour mixture and other wet ingredients.
Spatula: Helps to stir the batter and spread the frosting evenly over the cake.
Measuring cups: Measures the flour, sugar, buttermilk, and other ingredients accurately.
Measuring spoons: Measures smaller quantities like baking soda, salt, and vanilla extract.
Cooling rack: Allows the cake to cool evenly after frosting.
Knife: Chops the pecans for the frosting.
How to Save Time on Making This Cake
Pre-measure ingredients: Measure out all ingredients before you start. This will save time and ensure you don't miss anything.
Use a stand mixer: A stand mixer can quickly combine your batter and frosting, saving you from manual mixing.
Preheat oven early: Turn on your oven before you start mixing. This way, it's ready when you are.
Melt butter in microwave: Use the microwave to melt butter faster than on the stove.
Chop pecans in advance: Pre-chop your pecans and store them in an airtight container to save time on the day of baking.

Texas Sheet Cake
Ingredients
Cake
- 2 cups all-purpose flour
- 2 cups sugar
- 1 teaspoon baking soda
- ½ teaspoon salt
- 1 cup unsalted butter
- 1 cup water
- ¼ cup unsweetened cocoa powder
- ½ cup buttermilk
- 2 large eggs
- 1 teaspoon vanilla extract
Frosting
- ½ cup unsalted butter
- ¼ cup unsweetened cocoa powder
- ¼ cup milk
- 3 ½ cups powdered sugar
- 1 teaspoon vanilla extract
- 1 cup chopped pecans
Instructions
- Preheat your oven to 350°F (175°C). Grease a baking sheet.
- In a large bowl, combine flour, sugar, baking soda, and salt.
- In a saucepan, melt butter with water and cocoa powder. Bring to a boil, then remove from heat.
- Pour the cocoa mixture over the flour mixture and stir until combined.
- Add buttermilk, eggs, and vanilla extract. Mix well.
- Pour the batter into the prepared baking sheet and bake for 20 minutes.
- For the frosting, melt butter in a saucepan. Add cocoa powder and milk, stirring until smooth.
- Remove from heat and stir in powdered sugar and vanilla extract. Mix until smooth.
- Stir in chopped pecans.
- Pour the frosting over the warm cake and spread evenly. Let cool before serving.
Nutritional Value
Keywords
Suggested Appetizers and Main Courses for This Cake
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