Valentine's Day Frosted Sugar Cookies

You know those cookies that everyone asks for the recipe? The ones that stay soft for days and actually taste like they came from a bakery? These Valentine's Day Frosted Sugar Cookies are exactly that.

I stumbled on this recipe about three years ago when Amy wanted to help me bake something special for her class Valentine's party. We'd tried my usual sugar cookie recipe, but they always spread into weird shapes and got hard by the next day. Then my neighbor mentioned adding sour cream to cookie dough, and honestly? It changed everything. The sour cream keeps these cookies incredibly soft and tender while helping them hold their shape perfectly when you cut them out.

What I love most about these cookies is how they taste like the ones I remember from my childhood in Tennessee. They're not too sweet, they have this wonderful buttery taste, and the texture is just right – soft but not cake-like. Bradley, who's usually glued to his phone during dinner, actually asked if he could take some to school last week. That's when you know a recipe's a keeper.

If you're looking for more treats that stay soft and delicious, you'll want to try my Yuzu Lemon Crinkle Cookies too. But let's talk about these beauties first.

Jump to:

• Why You'll Love This Recipe
• Classic Sour Cream Sugar Cookies Ingredients
• How To Make Soft Sugar Cookies With Sour Cream
• Storage And Keeping Your Cookies Fresh
• Tips For The Best Sour Cream Sugar Cookies
• Variations You Can Try
• Sour Cream Sugar Cookies FAQs
• Recipes You May Like
• Making Memories With Sugar Cookies
• Valentine's Day Frosted Sugar Cookies

Why You'll Love This Recipe

• Incredibly soft texture that stays tender for days thanks to the sour cream
• Holds its shape beautifully when cutting out designs – perfect for Valentine's hearts or any holiday shape
• Simple ingredients you probably already have in your kitchen right now
• Makes a big batch (about 40 cookies) so you can share with friends, neighbors, or freeze some for later
• Easy to decorate with a simple buttercream frosting that's smooth and spreadable
• Family-approved recipe that's been tested multiple times in my Nashville kitchen with real feedback from picky eaters

Classic Sour Cream Sugar Cookies Ingredients

These sour cream sugar cookies use pantry staples you likely have on hand. Here's what you'll need:

For the Cookies:

• 1 cup unsalted butter, softened
• 2 cups white sugar
• 3 eggs
• 1 cup sour cream (this is the secret ingredient that makes them extra soft)
• 1 teaspoon vanilla extract
• 5 cups all-purpose flour
• 3 teaspoons baking powder
• 1 teaspoon baking soda
• ¼ teaspoon salt

For the Frosting:

• ¾ cup unsalted butter, softened
• 3 ½ cups powdered sugar (plus extra ½ cup if needed)
• ½ teaspoon vanilla extract
• 2 teaspoons heavy cream (plus extra if needed)
• Food coloring and sprinkles (optional but fun for decorating)

How To Make Soft Sugar Cookies With Sour Cream

Making these classic sour cream sugar cookies is straightforward, but there are a few key steps that make all the difference. Trust me on the chilling time – it's worth it.

Preparing The Cookie Dough

1. In your stand mixer bowl or a large bowl with a hand mixer, beat the softened butter on medium speed for about 2 minutes until it's smooth and creamy. (Don't skip this step – it makes the cookies lighter.)
2. Add the sugar and mix on medium-high speed for 3-4 minutes until the mixture looks light and fluffy. This is called creaming, and it adds air to your dough.
3. Add the eggs one at a time, mixing on medium speed after each addition. Make sure to scrape down the sides of the bowl with a spatula after each egg goes in.
4. Pour in the sour cream and vanilla extract, then mix on low speed until everything's combined. The mixture might look a little curdled at this point – that's completely normal.
5. Add the flour, baking powder, baking soda, and salt all at once. Mix on low speed just until a soft dough forms. Don't overmix here, or your cookies will be tough.
6. Cover the bowl tightly with plastic wrap and pop it in the fridge for at least 2 hours. I usually make the dough the night before and let it chill overnight – it's so much easier to work with when it's really cold.

Rolling And Cutting The Cookies

7. When you're ready to bake, preheat your oven to 350°F. Line your baking sheets with parchment paper.
8. Dust your work surface generously with flour. I mean really flour it – this dough is soft and sticky. Also flour your hands and rolling pin.
9. Scrape the chilled dough onto your floured surface and roll it out to about ½ inch thick. (I learned the hard way that thinner cookies get crispy, not soft.)
10. Dip your cookie cutter in flour before each cut. I use heart shapes for Valentine's Day, but any shape works great. Cut out as many cookies as you can and place them on your prepared baking sheets, spacing them about 2 inches apart.
11. Gather the scraps, roll them out again, and keep cutting until you've used all the dough. This recipe makes about 40 cookies total, depending on your cutter size.

Baking The Cookies

12. Bake at 350°F for 7-9 minutes only. You want to take them out just when they lose their shine on top and look slightly puffy. They'll still seem soft – that's exactly right.
13. Let the cookies cool on the baking sheets for 5 minutes. This is important because they're very delicate when hot. Then carefully transfer them to a wire cooling rack.
14. Wait until the cookies are completely cool before frosting. I know it's tempting, but warm cookies make the frosting melt into a mess.

Making The Buttercream Frosting

15. In a clean bowl, whip the softened butter on high speed for about 3 minutes until it's light and fluffy.
16. Add the powdered sugar 1 cup at a time, mixing on medium speed after each addition. If your frosting seems too runny (this happens when it's warm in the kitchen), add the extra ½ cup of powdered sugar.
17. Pour in the vanilla extract and heavy cream, then mix on medium speed until smooth. If it's too thick to spread easily, add the extra cream 1 teaspoon at a time until you get a nice spreadable consistency.
18. If you want colored frosting, divide the frosting into bowls and add a few drops of food coloring to each. Mix until the color is even.
19. Spread the frosting on the cooled cookies using a butter knife or offset spatula. Top with sprinkles right away before the frosting sets.

Storage And Keeping Your Cookies Fresh

Here's the thing about these soft sugar cookies with sour cream – they stay soft way longer than regular sugar cookies.

Store the frosted cookies in an airtight container at room temperature for up to 4 days. Layer them with sheets of parchment paper or wax paper between each layer so they don't stick together. (I learned this after Amy helped me stack cookies for her school party and they all stuck together – not fun.)

If you want to make these ahead, freeze the unfrosted cookies for up to 3 months. Place them in a single layer on a baking sheet and freeze until solid, then transfer to a freezer bag. When you're ready to serve them, let them thaw at room temperature for about 30 minutes, then frost and decorate.

The frosting also holds up well. These cookies taste just as good on day three as they do on day one, which makes them perfect for making ahead for parties or gift-giving.

Tips For The Best Sour Cream Sugar Cookies

After making these cookies dozens of times (seriously, Amy requests them constantly), here are my tried-and-true tips:

• Don't skip the chilling time. I know 2 hours seems like forever, but cold dough is so much easier to work with and the cookies hold their shape better. Overnight is even better if you can plan ahead.
• Keep everything well-floured. This dough is naturally soft and sticky. Flour your surface, your hands, your rolling pin, and even your cookie cutter between each cut.
• Roll to exactly ½ inch thick. I actually use a ruler sometimes because thinner cookies get crispy and thicker ones don't bake evenly. That ½ inch is the sweet spot.
• Don't overbake. These cookies should look slightly underdone when you take them out. They'll firm up as they cool but stay soft in the middle.
• Use room temperature butter for both the dough and frosting. Cold butter won't mix properly, and melted butter changes the texture. Leave it on the counter for about an hour before you start.
• Try different shapes throughout the year. We use hearts for Valentine's Day, flowers for spring, stars for the Fourth of July, and snowflakes for Christmas. Same amazing cookie, different look.

Variations You Can Try

Want to mix things up? Here are some variations I've tested:

Lemon Sour Cream Sugar Cookies: Add 2 tablespoons of lemon zest to the dough and 1 tablespoon to the frosting. John actually prefers these to the plain version.

Almond Extract Version: Replace the vanilla with almond extract in both the cookies and frosting. These taste like the cookies from our local bakery.

Chocolate Dipped: Skip the frosting and dip half of each cookie in melted chocolate. Let them set on parchment paper. Bradley thinks these are the best thing ever.

Add Mix-Ins: Fold in 1 cup of mini chocolate chips, chopped nuts, or dried cranberries to the dough before chilling. Just be aware this makes the dough a bit harder to cut into clean shapes.

Make Them Smaller: Use mini cookie cutters for bite-sized treats. Reduce baking time to 5-6 minutes. These are perfect for parties.

Sour Cream Sugar Cookies FAQs

Recipes You May Like

If you loved these Valentine's Day Frosted Sugar Cookies, try these other treats from my kitchen:

• Christmas Blossom Cookies – Another soft cookie that's perfect for holidays and gift-giving
• Pumpkin Spice Sugar Cookies – A fall twist on classic sugar cookies with warm spices
• Gingerbread Men Cookies – Perfect for decorating with the kids during the holidays

Making Memories With Sugar Cookies

These sour cream sugar cookies have become one of our family's go-to recipes for any celebration. Amy loves rolling out the dough and choosing different cookie cutter shapes, while Bradley's always the first one to sneak a warm cookie (even though I tell him to wait until they're frosted). John just appreciates that we always have a container of these soft, delicious cookies sitting on the counter.

The best part? You can make these for Valentine's Day, Easter, birthdays, or just because it's Tuesday. Change up the colors and shapes, and you've got a new cookie for every occasion.

Give these a try this week and let me know what shapes you make! Save this recipe on Pinterest so you can find it again when you need the perfect sugar cookie.

Happy baking!

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