Moist Chocolate Sheet Cake with Fudge Frosting

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Moist Chocolate Sheet Cake with Fudge Frosting
Introduction:
Chocolate sheet cake is a timeless dessert that brings comfort and joy with every bite. Its rich cocoa flavor, soft and moist crumb, and decadent frosting make it a go-to recipe for family gatherings, potlucks, and celebrations. Unlike layered cakes, this single-layer sheet cake is simple to prepare and perfect for feeding a crowd. The addition of a warm fudge frosting poured over the cake while still hot ensures every slice is irresistibly moist and flavorful.
Ingredients:
For the cake:
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2 cups (250 g) all-purpose flour
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2 cups (400 g) sugar
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1 tsp baking soda
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½ tsp salt
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1 cup (240 ml) water
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1 cup (230 g) unsalted butter
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¼ cup (30 g) unsweetened cocoa powder
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½ cup (120 ml) buttermilk
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2 large eggs
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1 tsp vanilla extract
For the fudge frosting:
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½ cup (115 g) unsalted butter
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¼ cup (30 g) unsweetened cocoa powder
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6 tbsp milk
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4 cups (480 g) powdered sugar
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1 tsp vanilla extract
Instructions:
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Prepare the cake batter:
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Preheat the oven to 350°F (175°C). Grease and flour a 9×13-inch baking pan or line it with parchment paper.
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In a large mixing bowl, whisk together flour, sugar, baking soda, and salt.
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In a saucepan, combine water, butter, and cocoa powder. Bring to a gentle boil, stirring until smooth.
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Pour the hot cocoa mixture over the dry ingredients and stir until combined.
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Add buttermilk, eggs, and vanilla extract. Mix until smooth and well incorporated.
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Bake the cake:
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Pour the batter into the prepared pan and spread it evenly.
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Bake for 25–30 minutes, or until a toothpick inserted into the center comes out clean.
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Make the fudge frosting:
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In a saucepan, melt butter over medium heat. Add cocoa powder and milk, stirring until smooth.
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Remove from heat and whisk in powdered sugar and vanilla until the frosting is glossy and lump-free.
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Frost the cake:
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While the cake is still warm, pour the frosting evenly over the top. Use a spatula to spread it out if necessary.
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Allow the cake to cool completely so the frosting sets with a soft, fudgy finish.
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Serve:
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Cut into squares and serve at room temperature or slightly warm for an extra comforting treat.
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Conclusion:
This Moist Chocolate Sheet Cake with Fudge Frosting is the ultimate crowd-pleasing dessert. Its tender texture and rich chocolate flavor, paired with a luscious frosting that seeps into the cake, make it irresistibly indulgent. Perfect for any occasion, from casual family dinners to festive celebrations, it’s a recipe you’ll want to keep on repeat. Best of all, it’s simple to make and can be enjoyed without the fuss of layering or decorating—just pure chocolate bliss in every bite.