Texas Sheet Cake Recipe (Super Moist with Traditional Glaze or Frosting!)

Looking for the best Texas Sheet Cake recipe? This ultra-moist, rich chocolate cake is baked in a sheet pan and topped with a warm cocoa glaze that melts right into every bite. Instead of the classic glaze, I sometimes top this beauty with my Bakery-Style Chocolate Buttercream Frosting (fluffy and whipped to perfection) or my Milk Chocolate Whipped Ganache Frosting when I’m feeling fancy. Honestly, all three options are delicious, so choose your frosting adventure.

If you grew up in the South, you’re probably already familiar with this beloved classic. If not, get ready to fall in love with a soft, rich cake that’s perfect for any occasion. And because I love to put my own spin on things, I couldn’t resist adding a little bakery-style twist… ✨

Why You’ll Love This Texas Sheet Cake Recipe

• Super moist chocolate crumb – The combo of buttermilk, melted butter, and blooming cocoa powder creates a soft, rich cake that practically melts in your mouth.
• Quick & easy to make – No mixer needed! Just a saucepan and a couple of bowls — the batter comes together fast and bakes in under 20 minutes.
• Two frosting options – Pour on the classic warm cocoa glaze for that fudgy finish, or go bakery-style with fluffy chocolate buttercream or whipped ganache. You get to pick your dream topping.
• Perfect for a crowd – This half-sheet pan cake feeds 18 people and slices up beautifully for potlucks, parties, or weekday cravings.
• Classic with a twist – This cake stays true to its Southern roots but has that little Gimme Yummy upgrade that makes it stand out.

Pro Tips for the Best Texas Sheet Cake Recipe

• Use room temperature eggs – Cold eggs won’t mix as evenly and may cause the batter to split slightly. Let them sit out or soak them in warm water for 10 minutes before baking.
• Bloom the cocoa in boiling water – Don’t skip this step! Pouring boiling water over the cocoa intensifies its flavor and brings out all those rich, fudgy notes.
• Mix gently but thoroughly – Once the wet and dry ingredients come together, don’t overmix. Stir until everything’s just combined for the most tender texture.
• Pour the glaze while the cake is still hot – This lets the frosting soak into the top of the cake and gives it that signature fudgy finish.
• Use a high-rimmed sheet pan – This batter rises and the glaze spreads, so make sure your sheet pan is deep enough to handle it all without spillage.
• Want a fluffier, bakery-style twist? – Let the cake cool completely and frost with Bakery-Style Chocolate Buttercream or Whipped Ganache Frosting instead.
• Toast your pecans – If you’re adding nuts, toasting them first will boost their flavor and crunch.

Frosting Swaps & Bakery-Style Variations

Want to switch things up from the classic warm glaze? These bakery-style chocolate frosting options are absolutely dreamy with this cake:

• Bakery-Style Chocolate Buttercream Frosting – Fluffy, rich, and easy to spread once the cake has cooled. It’s perfect for a classic bakery look and feel.
• Milk Chocolate Whipped Ganache Frosting – Ultra-creamy and smooth with a light, mousse-like texture. It turns this humble cake into an elegant dessert.

If you’re using one of these frostings, just be sure to let the cake cool completely first. The warm glaze, on the other hand, is meant to be poured over the cake while it’s still hot for that signature fudgy finish.

Ingredients for the Texas Sheet Cake Recipe

• All-purpose flour – The sturdy base. Just enough to give the cake structure while still keeping it soft and tender. We’re not going for dense here — this is a fluffy, bakery-style sheet cake.
• Granulated sugar – Keeps the crumb sweet and moist. With the warm glaze or buttercream on top, the balance hits just right — not too sweet, not too bitter.
• Unsalted butter – We use it twice: in the batter and in the glaze. It adds richness and that buttery flavor that makes every bite melt in your mouth. If you’re using salted butter, reduce the added salt slightly.
• Unsweetened cocoa powder – This is what gives the cake its deep chocolate flavor. I use Dutch-process or natural cocoa depending on what I have, but both work beautifully. Just make sure it’s unsweetened.
• Boiling water – Blooming the cocoa with hot water intensifies the chocolatey flavor. This quick trick brings out all those rich, dark notes we love.
• Buttermilk – Tangy, creamy, and key to that super soft, moist crumb. Don’t skip it — it reacts with baking soda and gives the cake a lift without drying it out.
• Eggs – Help bind everything together and add richness. Room temperature eggs are best so they mix smoothly into the batter.
• Baking soda – Reacts with the buttermilk to give this thin cake just enough rise and fluffiness.
• Salt – Just a pinch makes the chocolate flavor pop. Don’t skip it!
• Vanilla extract – Adds warmth and depth. I always use pure vanilla — it rounds out the cocoa like magic.

For the Traditional Cocoa Glaze:

• Chopped pecans (optional) – A Southern classic. Adds crunch and balances the sweetness. You can stir them into the glaze or sprinkle on top — or leave them out if you’re team no-nuts.
• Butter + cocoa + milk – These three melt into a glossy, pourable glaze that soaks into the warm cake like a dream. It’s rich, sweet, and slightly fudgy once it sets.
• Powdered sugar – Sweetens and thickens the glaze so it sets up just right on top.

How to Make the Best Texas Sheet Cake Recipe (Step-by-Step)

• STEP 1). Preheat the oven to 350°F (175°C). Grease a rimmed 18×13-inch sheet pan with baking spray or line with parchment if you want easy removal.
• STEP 2). Make the cocoa mixture. In a saucepan over medium heat, melt the butter. Stir in the cocoa powder until smooth. Add the boiling water and bring it to a gentle boil, stirring constantly. Remove from heat.
• STEP 3). Mix the dry ingredients. In a large bowl, whisk together the flour, sugar, and salt.
• STEP 4). Add the wet ingredients. In a separate bowl, whisk together the buttermilk, eggs, baking soda, and vanilla. Pour this into the flour mixture and stir gently to combine.
• STEP 5). Combine with the cocoa mixture. Slowly add the hot cocoa mixture to the batter. Stir until smooth and well combined.
• STEP 6). Bake the cake. Pour the batter into your prepared pan and spread it out evenly. Bake for 20 minutes, or until the top springs back when touched and a toothpick comes out with a few moist crumbs.
• STEP 7). Make the glaze. While the cake bakes, melt the butter in a saucepan. Stir in cocoa powder and milk, and bring to a boil. Remove from heat, then whisk in vanilla and powdered sugar until smooth. Stir in chopped pecans if using.
• STEP 8). Frost the cake. As soon as the cake comes out of the oven, pour the warm glaze over it. Use a spatula to quickly spread it to the edges. Let it cool completely before slicing.

How to Store Texas Sheet Cake for Maximum Freshness

• Keep leftover Texas Sheet Cake covered tightly at room temperature to maintain moisture and freshness. It actually tastes even better the next day!
• If you need to store it longer, wrap the cake well in plastic wrap and foil, then refrigerate for up to 4 days.
• For even longer storage, freeze the cake tightly wrapped for up to 3 months. Thaw overnight in the fridge before serving.
• Avoid refrigerating uncovered to prevent the cake from drying out.

Recipe Faq

Craving More Yummy Chocolate Treats?

If you loved this Texas Sheet Cake, you’ve got to try these bakery-style favorites next:🍫✨

• Bakery-Style Chocolate Buttercream Frosting – the perfect creamy swirl to top any chocolate cake.
• Milk Chocolate Whipped Ganache Frosting – silky, smooth, and ultra-decadent.
• Super Moist Chocolate Cake – a rich, fudgy cake that’s a chocolate lover’s dream.
• Bakery-Style Double Chocolate Chip Muffins – soft, moist muffins loaded with melty chocolate chips.
• Bakery-Style Fudge Brownies with Shiny Crackly Tops – rich, fudgy, and irresistibly glossy brownies straight from the bakery.

Texas Sheet Cake Recipe – Moist & Fudgy with Glaze

Marcela Arias

This super moist Texas Sheet Cake is a Southern classic loaded with rich chocolate flavor and topped with a warm, fudgy cocoa glaze. Baked in a rimmed sheet pan and perfect for parties or weeknight treats. Prefer a bakery-style twist? Swap the glaze for my fluffy Bakery-Style Chocolate Buttercream or creamy Milk Chocolate Whipped Ganache frosting for an extra-special finish! ✨

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 20 minutes mins

Total Time 35 minutes mins

Course Dessert

Cuisine American

Servings 18 slices

Calories 430 kcal

Equipment

• Rimmed half-sheet pan (18×13-inch)
• Medium saucepan
• Whisk and mixing bowls
• Measuring Cups and Spoons
• Spatula
• Offset spatula
• Toothpick or cake tester

Ingredients

  

For the Cake:

• 2 cups 240g all-purpose flour
• 2 cups 400g granulated sugar
• ¼ tsp salt
• 1 cup 226g unsalted butter
• 4 tbsp 30g unsweetened cocoa powder
• 1 cup 240ml boiling water
• ½ cup 120ml buttermilk
• 2 large eggs beaten
• 1 tsp baking soda
• 1 tsp vanilla extract

For the Traditional Warm Cocoa Glaze:

• ¾ cup 170g unsalted butter
• ¼ cup 30g unsweetened cocoa powder
• 6 tbsp 90ml milk
• 1 tsp vanilla extract
• 4 cups 480g powdered sugar
• 1 cup 115g chopped pecans (optional)

Instructions

 

• Preheat the oven to 350°F (175°C). Grease a rimmed 18×13-inch sheet pan with baking spray or line with parchment paper.
• In a medium saucepan over medium heat, melt the butter. Whisk in the cocoa powder until smooth. Add boiling water and bring to a gentle boil, stirring constantly. Remove from heat.
• In a large bowl, whisk together the flour, sugar, and salt.
• In a separate bowl, whisk together the buttermilk, eggs, baking soda, and vanilla. Pour this wet mixture into the dry ingredients and stir gently to combine.
• Slowly add the hot cocoa mixture to the batter. Stir until smooth and fully combined.
• Pour the batter into the prepared pan and spread it evenly. Bake for 20 minutes, or until the top springs back when touched and a toothpick inserted in the center comes out with a few moist crumbs.
• While the cake bakes, make the glaze. In a saucepan, melt the butter over low heat. Stir in cocoa powder and milk, then bring to a boil. Remove from heat and whisk in vanilla and powdered sugar until smooth. Stir in chopped pecans if using.
• As soon as the cake comes out of the oven, pour the warm glaze evenly over the top. Use a spatula to quickly spread it to the edges. Let the cake cool completely before slicing or adding alternate frosting.

Notes

• This cake is meant to be ultra moist and slightly fudgy – don’t overbake it. The center should spring back lightly when pressed.
• Traditional glaze is poured over the warm cake – this helps it soak into the top layer slightly and set with a shiny finish.
• Want bakery-style vibes? Swap the glaze for whipped chocolate ganache or classic buttercream (see frosting swaps in post).
• Chopped pecans are optional but traditional – I mix them right into the warm glaze for a nostalgic Southern touch.
• Sheet pan size matters: Use an 18×13-inch half-sheet pan. A smaller pan will make the cake thicker and could affect baking time.
• Storage tip: This cake stays moist for 3–4 days at room temp. Just cover it well or store in an airtight container.

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