Crumbl Vanilla Sugar Cookies are soft, sweet, and oh-so-delicious! They’re packed with vanilla flavor and topped with a simple icing that makes them extra special.
These cookies remind me of childhood, when we enjoyed a warm batch straight from the oven. I can never eat just one—who could resist? 🍪
Making these is a breeze! Just mix, shape, and bake, and you’ll have a tray of tasty treats ready to share or keep all for yourself. Enjoy with a glass of milk!
Key Ingredients & Substitutions
All-Purpose Flour: This is the base for your cookies. If you’re looking for a gluten-free option, you can use a 1:1 gluten-free flour blend. Just make sure it has xanthan gum for better texture.
Unsalted Butter: It gives the cookies their rich flavor. You can substitute with margarine or coconut oil for a dairy-free version. Just note that coconut oil can change the taste slightly.
Granulated Sugar: The sugar adds sweetness and helps with the cookie’s structure. You can use brown sugar or a sugar substitute, but that might change the texture and flavor slightly.
Buttermilk: This adds moisture and a slight tang. If you don’t have buttermilk, mix ⅓ cup of milk with 1 teaspoon of vinegar or lemon juice and let it sit for 5 minutes.
Vanilla Extract: Vanilla is key to the flavor. For a different twist, try almond extract or use pure vanilla bean paste for a stronger flavor.
How Do You Achieve Soft and Chewy Cookies?
The secret to soft and chewy cookies lies in a few simple tips. First, don’t overmix the dough once you add the dry ingredients. This helps avoid tough cookies. Second, make sure to take them out of the oven when they are slightly underbaked in the centers—this keeps them soft as they cool.
- Flatten the dough balls slightly to help them spread evenly.
- Let them cool on the baking sheet for a few minutes before transferring them to a wire rack.
- Try not to let them cool completely before frosting; a slightly warm cookie can help the frosting melt in nicely!
Following these tips will lead to deliciously soft Crumbl Vanilla Sugar Cookies that everyone will love!

Crumbl Vanilla Sugar Cookies
Ingredients You’ll Need:
For the Cookies:
- 2 ¾ cups all-purpose flour
- 1 ½ teaspoons baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- 1 cup unsalted butter, softened
- 1 ⅔ cups granulated sugar
- 1 large egg
- 1 tablespoon vanilla extract
- ⅓ cup buttermilk
For the Frosting:
- ½ cup unsalted butter, softened
- 2 cups powdered sugar, sifted
- 2 tablespoons heavy cream
- 1 tablespoon vanilla extract
- Sprinkles (optional)
How Much Time Will You Need?
This delicious recipe will take about 20 minutes of prep time and around 10-11 minutes of baking time. Plus, let’s not forget the cooling and frosting, which can add another 30 minutes. So overall, you’re looking at about 1 hour total to have these scrumptious cookies ready to enjoy!
Step-by-Step Instructions:
1. Preheat Oven and Prepare Pans:
Start by preheating your oven to 350°F (175°C). While that’s heating up, grab some baking sheets and line them with parchment paper. This will prevent the cookies from sticking and make cleanup a breeze!
2. Mix Dry Ingredients:
In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. This mixture will help the cookies rise and become fluffy. Set the bowl aside for now.
3. Cream Butter and Sugar:
In a large mixing bowl, beat the softened butter and granulated sugar together using a hand mixer or stand mixer until the mixture is light and fluffy—this should take about 3-4 minutes. The goal here is to create air pockets that will make your cookies tender and soft.
4. Add Egg and Vanilla:
Now, add the egg and vanilla extract to the butter and sugar mixture. Beat everything together until well combined. This step infuses that delightful vanilla flavor into your cookies!
5. Incorporate Dry Ingredients and Buttermilk:
Gradually add the dry ingredients to the butter mixture, alternating with the buttermilk. Start and end with the dry ingredients, mixing just until combined. Be careful not to overmix; you want to keep those wonderful air pockets intact.
6. Shape and Bake Cookies:
Using a cookie scoop or spoon, portion out dough onto the prepared baking sheets—space them about 2 inches apart. Gently flatten each dough ball to help them spread evenly while baking. Bake for about 9-11 minutes or until the edges are lightly golden but the centers remain soft.
7. Cool Cookies:
Once baked, allow the cookies to cool on the baking sheet for about 5 minutes. Then, gently transfer them to a wire rack to cool completely. This step is crucial before frosting!
8. Make the Frosting:
Meanwhile, in a medium bowl, beat the softened butter until it’s creamy. Gradually add the sifted powdered sugar, mixing until smooth. Then, add the heavy cream and vanilla extract. Keep beating until your frosting is light and fluffy. Don’t forget; if it’s too thick, you can always add a bit more cream!
9. Frost the Cookies:
Now for the fun part! Spread a generous layer of frosting on each cooled cookie. If you want them to look extra special, sprinkle some colorful sprinkles on top!
10. Serve and Enjoy:
Serve these delightful frosted cookies with a glass of milk or your favorite drink. They also store perfectly in an airtight container at room temperature for up to 3 days—if they last that long!
Enjoy these soft, flavorful Crumbl Vanilla Sugar Cookies topped with a sweet frosting and festive sprinkles—happy baking! 🍪✨
Can I Use a Different Type of Flour?
Absolutely! If you’re looking for a gluten-free option, you can substitute the all-purpose flour with a 1:1 gluten-free flour blend. Just ensure that it contains xanthan gum for the best texture.
Can I Make the Dough Ahead of Time?
Yes, you can! Prepare the cookie dough, wrap it tightly in plastic wrap, and refrigerate it for up to 3 days before baking. Alternatively, you can also freeze the dough for up to 3 months. Just let it thaw in the fridge before baking.
How Should I Store Leftover Cookies?
Store any leftover cookies in an airtight container at room temperature for up to 3 days. If you want them to last longer, consider freezing them for up to 3 months. Just thaw them at room temperature before enjoying!
Can I Use Milk Instead of Buttermilk?
Yes, you can substitute buttermilk with regular milk! To achieve a similar tangy flavor, mix ⅓ cup of milk with 1 teaspoon of vinegar or lemon juice and let it sit for about 5 minutes before adding it to the dough.
