Looking for an old-fashioned sugar cookie recipe that stays soft and tender? These thick cut-out sugar cookies are made with butter, vanilla, and a touch of vinegar for a delicate texture, then finished with a simple homemade vanilla frosting. They hold their shape for decorating while remaining tender in the center—perfect for holidays, gatherings, or an afternoon of cookie decorating.

Some recipes taste like home. These are my great-aunt Maggie’s sugar cookies, the ones I remember thick and soft with plenty of frosting piled on a tray. They’re straightforward and comforting—classic cookies that bring back memories with the first bite. Over the years I’ve made them for Christmas and our family reunion, and now I’m sharing the version I’ve baked for decades.
What makes these cookies special is the thickness and the gentle baking: roll the dough to roughly 5/16 inch and pull the cookies from the oven as soon as they are set so they remain soft. A bit of white vinegar reacts with baking soda to tenderize the crumb without leaving any vinegary flavor. The homemade frosting blends shortening and butter for a stable, spreadable topping that can be tinted and decorated as you like.

Why You’ll Enjoy This Recipe
- Thick and soft. These are substantial, not thin and crisp. Rolled to about 5/16-inch thickness, they bake up with a tender center.
- Easy to decorate. The cookies hold shape well and provide plenty of surface area for frosting, sprinkles, or piping work.
- Classic flavor. Butter and vanilla, with a straightforward frosting, deliver a familiar, comforting sugar cookie taste.

Ingredients
Gather the following ingredients before you begin. Keeping ingredients at the proper temperature—especially softened butter—helps the dough come together smoothly.
- Unsalted butter – softened, for the cookie dough and frosting.
- Granulated sugar – sweetens the cookies and contributes to texture.
- Large eggs – add richness and structure.
- Vanilla extract – essential for that warm, familiar flavor.
- All-purpose flour – provides structure; add a bit more if the dough is too sticky to roll.
- Baking soda – gives a small lift and contributes to tenderness.
- White vinegar – reacts with baking soda to help tenderize the cookies; no vinegar flavor remains.
- Milk – adds moisture to the dough and thins the frosting to a spreadable consistency.
- Confectioners’ sugar – base for the frosting for a smooth finish.
- Vegetable shortening – makes the frosting stable and creamy; combined with butter for better flavor.
- Salt – balances sweetness and enhances flavor.
- Food coloring – optional, for tinted frosting.

How To Make
Follow these steps to make the dough, bake the cookies, and prepare the frosting. The recipe yields a batch suitable for cutting shapes and decorating.
- Preheat the oven to 350°F (175°C).
- In a large bowl, beat the softened butter and granulated sugar until well combined. Add the eggs, vanilla extract, and vinegar; mix until incorporated.
- In a separate bowl, whisk the all-purpose flour with the baking soda.
- Gradually add the flour mixture to the butter mixture. After incorporating about 2 cups of flour, pour in the milk. Continue adding the remaining flour and mix just until a soft dough forms.
- No chilling is required. Transfer dough to a generously floured surface and roll to about 5/16-inch thickness. If the dough is sticky, work in a little more flour.
- Use cookie cutters to cut shapes and place them on baking sheets, spacing them slightly apart.
- Bake 8 to 10 minutes, until the cookies are set and only beginning to show light color around the edges. Avoid overbaking to keep them soft.
- Let the cookies cool on the baking sheet for a few minutes, then transfer to a wire rack to cool completely before frosting.

Frosting
- In a large bowl, beat together vegetable shortening and softened butter until smooth and creamy.
- Gradually add confectioners’ sugar, mixing until combined.
- Add vanilla extract, salt, and 2 tablespoons of milk, then beat until light and creamy. Add food coloring if desired.
- If needed, add additional milk, a little at a time, until the frosting reaches your preferred consistency.
- Frost completely cooled cookies, decorate, allow frosting to set, and store in an airtight container.

Frequently Asked Questions
Can I make the dough ahead of time?
Yes. Although chilling isn’t necessary, you can make the dough a day or two ahead and refrigerate it in a tightly covered container. Bring it to room temperature before rolling so it won’t crack.
How do I keep the cookies soft?
The key is avoiding overbaking. Remove cookies when they’re set and only just beginning to show light edge color. They will firm up slightly as they cool on the baking sheet.
Can I freeze these cookies?
Yes. Freeze baked cookies before frosting: once completely cool, place them in an airtight freezer-safe container for up to two to three months. Thaw at room temperature and frost as desired.

Final Notes
This family recipe is simple, reliable, and ideal for making memories. Whether you’re decorating for holidays or baking for a crowd, these soft, thick sugar cookies are built to please. If you try the recipe, enjoy the process of decorating and sharing—that’s part of what makes them special.