I’m excited to share with you a recipe that I am certain you are going to love – Texas Sheet Cake Cookies. If you love the rich, chocolaty goodness of a traditional Texas Sheet Cake, then these cookies are a dream come true. They’re easy, utterly delicious, and perfect for any occasion, or just a cozy night in. You never need an excuse to make cookies!

Texas Sheet Cake Cookies Ingredients

Chocolate Cake Mix
Vegetable Oil
Eggs
Baking Powder
Butter
Unsweetened Cocoa Powder
Heavy Cream
Vanilla Extract
Powdered Sugar
Chopped Pecans
*Scroll to Printable Recipe Card below for detailed amounts!

How to Make Texas Sheet Cake Cookies

Prep Time: 25 minutes
Cook Time: 10 minutes
Total Time: 35 minutes
Serving Size: 14

Preheat the Oven: Set your oven to 350°F and line a couple of baking sheets with parchment paper to prevent sticking.
Mix the Dry Ingredients: In a large bowl, whisk together the chocolate cake mix and baking powder.
Add Wet Ingredients: Pour in the vegetable oil and crack the eggs into the bowl. Using a sturdy spoon, mix everything together until well combined. The dough will be very thick.
Shape the Cookies: Use a small cookie scoop to scoop out a level portion of cookie dough. Place the dough balls on the prepared baking sheet, about 2 inches apart, as they will spread while baking.
Bake: Put the cookies in the preheated oven and bake for 8-10 minutes. The cookies should be set around the edges but still soft in the center. Allow them to cool for a few minutes on the baking sheet before transferring them to a wire rack to cool completely.
Heat Butter, Cream and Cocoa: While the cookies are cooling, melt butter in a saucepan over medium heat. Pour in the heavy cream and cocoa powder, and stir until everything is combined well and smooth.
Mix in Vanilla and Powdered Sugar: Remove the saucepan from the heat. Whisk in the vanilla extract then gradually whisk in the powdered sugar until the icing is dissolved, smooth and spreadable. If the icing is too thick, you can add a little more cream, a teaspoon at a time, until you reach the desired consistency.
Add Pecans: Add half of the chopped pecans to the icing and mlx until fully combined.
Ice the Cookies: Work quickly to evenly spread about a tablespoon of chocolate icing generously over the top of each cooled cookie.
Add Pecans: While the icing is still wet, sprinkle the remaining 1 cup of chopped pecans evenly over the cookies, pressing them lightly into the icing to ensure they stick.
Let Set: Allow the icing to set before serving. This usually takes about 20-30 minutes.
Notes: If the chocolate icing cools and gets too thick as you’re icing the cookies, place the pan back on the stovetop over very low heat and stir to keep it spreadable.

Storage and Reheating Instructions

How to Store Texas Sheet Cake Cookies:

To keep these cookies tasting fresh, store them in an airtight container at room temperature. They’ll stay delicious for up to a week.

How to Reheat Texas Sheet Cake Cookies:

Reheating isn’t necessary but if you want a warm, tender cookie, just pop them in the microwave for a few seconds.

Helpful Tips & Substitutions

Can This Be Frozen?

Absolutely! These cookies freeze well. Just make sure they’re completely cooled and the icing has set before you freeze them. They can be frozen for up to 3 months.

Can This Be Made Ahead of Time?

Of course! You can prepare the dough ahead and store it in the refrigerator for up to 2 days. When you’re ready to bake, just follow the baking instructions. Perfect for planning ahead!

Substitutions & Variations

Not a fan of pecans? No problem! Feel free to swap them out for walnuts.
Got a nut allergy? No worries! Simply omit the nuts from the icing.
Chocolate lover? Throw a handful of chocolate chips into your dough. It adds an extra layer of chocolatey goodness that melts in your mouth.
Feeling adventurous? Try adding a sprinkle of sea salt on top for a sweet and salty twist.

Helpful Cooking Notes

Make sure not to over bake the cookies. They should be soft in the center for that perfect gooey texture.
If the chocolate icing cools and gets too thick as you’re icing the cookies, place the pan back on the stovetop over very low heat and stir to keep it spreadable.

Try Some of our Other Favorite Dessert Recipes

Texas Sheet Cake Cookies

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Prep Time 25

Cook Time 10

Total Time 31

Servings

Calories 395 kcal

Indulge in the chocolatey delight of Texas Sheet Cake Cookies. Perfect for any occasion, these cookies offer a twist on a classic dessert.

INGREDIENTS

Cookies:

1 Box Chocolate Cake Mix, I use Devil’s Food
⅓ cup Vegetable Oil
2 Eggs, large
1 tsp Baking Powder

Icing:

¼ cup Butter
2 tbsp Unsweetened Cocoa Powder
⅓ cup Heavy Cream
1 tsp Vanilla Extract
1 ½ cups Powdered Sugar
2 cups Chopped Pecans

INSTRUCTIONS

Preheat the Oven: Set your oven to 350°F and line a couple of baking sheets with parchment paper to prevent sticking.
Mix the Dry Ingredients: In a large bowl, whisk together the chocolate cake mix and baking powder.
Add Wet Ingredients: Pour in the vegetable oil and crack the eggs into the bowl. Using a sturdy spoon, mix everything together until well combined. The dough will be very thick.
Shape the Cookies: Use a small cookie scoop to scoop out a level portion of cookie dough. Place the dough balls on the prepared baking sheet, about 2 inches apart, as they will spread while baking.
Bake: Put the cookies in the preheated oven and bake for 8-10 minutes. The cookies should be set around the edges but still soft in the center. Allow them to cool for a few minutes on the baking sheet before transferring them to a wire rack to cool completely.
Heat Butter, Cream and Cocoa: While the cookies are cooling, melt butter in a saucepan over medium heat. Pour in the heavy cream and cocoa powder, and stir until everything is combined well and smooth.
Mix in Vanilla and Powdered Sugar: Remove the saucepan from the heat. Whisk in the vanilla extract then gradually whisk in the powdered sugar until the icing is dissolved, smooth and spreadable. If the icing is too thick, you can add a little more cream, a teaspoon at a time, until you reach the desired consistency.
Add Pecans: Add half of the chopped pecans to the icing and mlx until fully combined.
Ice the Cookies: Work quickly to evenly spread about a tablespoon of chocolate icing generously over the top of each cooled cookie.
Add Pecans: While the icing is still wet, sprinkle the remaining 1 cup of chopped pecans evenly over the cookies, pressing them lightly into the icing to ensure they stick.
Let Set: Allow the icing to set before serving. This usually takes about 20-30 minutes.
Notes: If the chocolate icing cools and gets too thick as you’re icing the cookies, place the pan back on the stovetop over very low heat and stir to keep it spreadable.

NOTES