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The Best Gluten-Free Texas Sheet Cake – Chocolate and Pecans

Gluten-Free Texas Sheet Cake

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5 from 1 review

This delicious Gluten-Free Texas Sheet Cake is an easy recipe for any celebration. It’s a rich chocolate sheet cake with sour cream and a wonderful chocolate frosting poured over the cake and studded with chopped pecans. Your whole family will love it!

Ingredients

  • Ingredients for Gluten Free Texas Sheet Cake:
  • – 16 tablespoons of butter
  • – 1/2 cup cocoa powder
  • – 2 1/2 cups gluten-free all-purpose baking flour (We used Bob’s Red Mill)
  • – 1 teaspoon baking soda
  • – 1 cup sour cream
  • – 1 teaspoon pure vanilla extract
  • – 2 cups granulated sugar
  • – 2 eggs plus one egg yolk
  • Ingredients for Frosting:
  • – 8 tablespoons butter
  • – 1/2 cup cocoa powder (We used Guittard)
  • – 8 tablespoons heavy cream
  • – 2 cups powdered sugar
  • – 1 cup chopped pecans (for topping)

Instructions

  1. Preheat your oven to 350°F and grease an 18×13 inch baking pan.
  2. Melt 16 tablespoons of butter in a saucepan over medium heat. Stir in cocoa powder until well combined. Allow the mixture to cool slightly.
  3. Mix gluten-free flour, granulated sugar, and baking soda in a separate bowl.
  4. Slowly add the cooled butter and cocoa mixture to the dry ingredients, stirring until well combined.
  5. Mix 1 cup of sour cream, vanilla extract, and eggs into the batter until smooth.
  6. Transfer the batter to the baking pan and spread it out smoothly. Bake for 20-25 minutes or until a toothpick inserted in the center comes clean. Be careful not to overbake. 
  7. While the cake is baking, make the frosting by melting 8 tablespoons of butter in a saucepan. Stir in 1/2 cup of cocoa powder and eight tablespoons of heavy cream. Remove from heat and allow to cool slightly.
  8. Whisk in powdered sugar until the frosting is smooth.
  9. Once the cake is baked and slightly cooled, spread the frosting evenly with a spatula over the warm cake.
  10. Sprinkle 1 cup of chopped pecans on top of the frosting for decoration.
  11. Allow the cake to cool completely before slicing and serving. Enjoy your delicious Texas sheet cake with pecans!

Notes

Tips

  • Be careful not to overbake the cake. Use a toothpick test for doneness.
  • Store on the counter in an airtight container for 2-3 days.