Okay, so Valentine’s Day is coming up, and what better way to say “I love you” than with homemade Love Heart Cookies? Seriously, forget the chocolates (okay, maybe not *entirely* forget the chocolates, but still!). These aren’t just any old sugar cookies; they’re little edible declarations of affection! I just think they’re extra special because you put your heart (haha, get it?) into making them.
Honestly, I have the *best* memories of baking cookies with my grandma for every holiday – but Valentine’s Day was always my fave. We’d spend hours rolling out dough, cutting out shapes, and covering everything in sprinkles. And the smell! Oh my gosh, the sugary, vanilla-y aroma filling the whole house? Heaven. These Love Heart Cookies totally bring me back to those sweet moments, and that’s why I love making them year after year. They’re perfect for gifting, for parties, or just for treating yourself (because, hello, self-love!). Plus, they’re just so darn cute!
Why You’ll Love These Love Heart Cookies
Okay, so why *these* Love Heart Cookies? Well, let me tell ya:
- They’re seriously easy to make! Even if you’re not a super experienced baker, don’t sweat it.
- Decorating them is SO much fun. Get creative with your sprinkles and frosting!
- Perfect for gifting! I mean, who wouldn’t want a batch of these cuties?
- Totally customizable. Change up the colors, add different extracts, go wild!
- And, most importantly, they taste absolutely delish! Seriously, you won’t be able to stop at just one.
Simple Steps for Delicious Love Heart Cookies
Honestly, the baking process is super straightforward. Mix, chill, roll, bake, decorate! Couldn’t be easier, right?
Ingredients for Your Love Heart Cookies
Alright, let’s talk ingredients! You probably have a lot of this stuff already, which is awesome. Nothing fancy here, just good ol’ baking staples. But trust me, using quality ingredients makes ALL the difference. Here’s what you’ll need for these adorable Love Heart Cookies:
Cookie Dough Ingredients
Okay, for the cookies themselves, you’ll need:
- 2 1/3 cups all-purpose flour – the base of our cookie goodness!
- 2 tsp. cornstarch – this is my secret to super soft cookies!
- 1 tsp. kosher salt – just a pinch to balance the sweetness
- 1/2 tsp. baking powder & 1/4 tsp. baking soda – for that perfect rise
- 1/2 cup unsalted butter, softened – gotta have that buttery flavor!
- 1 cup granulated sugar – for sweetness, of course!
- 1 large egg, room temperature – helps bind everything together
- 2 tsp. vanilla extract – adds that classic cookie flavor
- 1/2 cup sour cream, room temperature – this is what makes them extra tender!
Frosting Ingredients
And for the frosting, ’cause what’s a Love Heart Cookie without some sweetness on top?!:
- 1/2 cup unsalted butter, softened – for a creamy base
- 3 cups powdered sugar – makes it nice and sweet and fluffy
- 2 Tbsp. milk – to get the right consistency
- 1 tsp. vanilla extract – can’t skip the vanilla!
- 1/2 tsp. kosher salt – balances the sweetness in the frosting too!
- Liquid red food coloring – to make ’em Valentine’s-y!
- Rainbow sprinkles, to decorate – because sprinkles make everything better, duh!
How to Make Love Heart Cookies: Step-by-Step
Okay, here’s the fun part! Let’s get down to business and make these Love Heart Cookies. Don’t worry, I’ll walk you through every step. It’s easier than you think, promise!
Preparing the Cookie Dough for Love Heart Cookies
First, grab a medium bowl and whisk together your flour, cornstarch, salt, baking powder, and baking soda. Set that aside for a sec.
Next, in your mixer (or with a bowl and some elbow grease!), cream together the softened butter and sugar until it’s all light and fluffy – about 2-3 minutes. Add the egg and vanilla, mix it up good. Then, stir in the sour cream (this is what makes ’em so soft!).
Now, slowly add in those dry ingredients we mixed earlier. Mix it just until everything comes together. Don’t overmix! You want tender cookies, not tough ones.
Turn that dough out onto a lightly floured surface, shape it into a disk, wrap it in plastic wrap, and pop it in the fridge. You’ll want to refrigerate until chilled, about 1 hour. This is super important so the cookies don’t spread all over the place when they bake!

Baking Your Love Heart Cookies
Alright, preheat that oven to 375°F. Line your baking sheets with parchment paper – this makes cleanup a breeze!
Take your chilled dough and roll it out on a lightly floured surface to about 1/4-inch thickness. Grab your favorite 2 1/2-inch heart-shaped cookie cutter (or any shape you like, really!) and start cutting out those cookies!
Place the cookies on your prepared baking sheets, leaving about 2 inches between them. Re-rolling scraps only once is important. Too much re-rolling makes the cookies tough.
Bake for 9 to 10 minutes. You want the tops to be dry but not browned. Let them cool on the pan for a few minutes, then move them to a cooling rack to cool completely. And I mean *completely*. Frosting warm cookies is never a good idea!

Decorating Your Love Heart Cookies
While the cookies are cooling, let’s make that frosting! Beat the softened butter until creamy. Slowly add in the powdered sugar, milk, vanilla, and salt. Start on low speed, or you’ll have a powdered sugar explosion! Once it’s all combined, crank it up to medium and beat until it’s light and creamy.
Add a few drops of red food coloring and mix until you get a nice light pink color. You can add more for a brighter pink, if you like!
Now, grab a small offset spatula and spread that frosting onto the cooled cookies. Then, the best part… SPRINKLES! Go crazy with the rainbow sprinkles. Or use any sprinkles you like. Get creative and have fun!

Tips for Perfect Love Heart Cookies
Want your Love Heart Cookies to be total showstoppers? Of course, you do! Here are a few little secrets I’ve learned over the years:
- Always, *always* use room temperature ingredients. It makes a HUGE difference in how everything mixes together.
- Chill that dough! Seriously, don’t skip the chilling step. It prevents spreading and makes the cookies easier to work with.
- Don’t overbake them! You want them to be soft and chewy, not hard and crunchy.
Achieving the Perfect Texture in Love Heart Cookies
Okay, so the texture is everything, right? Chilling the dough is key because it allows the gluten to relax, which means softer cookies. And proper mixing? Don’t overmix! Overmixing develops too much gluten, and your cookies will be tough. Trust me, a little patience goes a long way!
Love Heart Cookies: Ingredient Notes and Substitutions
Okay, so let’s chat about the ingredients. Sometimes you run out of something, or maybe you just wanna switch things up! Here’s the lowdown on some swaps you can make with these Love Heart Cookies:
- Flour: All-purpose is my go-to, but you *could* use a 1:1 gluten-free blend if you need.
- Butter: I always use real butter for the best flavor, but a vegan butter substitute works too!
- Food coloring: Gel food coloring gives you a more intense color with less liquid, which is great.
Exploring Flavor Variations in Your Love Heart Cookies
Want to get a little wild? Try adding different extracts to the dough! Almond extract is amazing. Or maybe a little lemon zest? Ooh, or how about some cinnamon or nutmeg for a warm, cozy vibe? So many possibilities!
Storing Your Decorated Love Heart Cookies
Okay, so you’ve baked and decorated these gorgeous Love Heart Cookies… now what? Well, hopefully, you’ll eat them all right away! But if you have leftovers (lucky you!), here’s the best way to keep them fresh.
Keeping Love Heart Cookies Fresh
The key is an airtight container! Seriously, that’s it. Layer your cookies with parchment paper to keep the frosting from sticking. And keep them at room temperature – no need to refrigerate! They should stay yummy for about 3-4 days, but let’s be real, they probably won’t last that long!
Frequently Asked Questions About Love Heart Cookies
Got questions about making these adorable Love Heart Cookies? I got you! Here are some of the most common things people ask me:
Can I Freeze Love Heart Cookie Dough?
Absolutely! Just wrap the dough tightly in plastic wrap and then pop it in a freezer bag. It’ll keep for up to 3 months. When you’re ready to bake, just thaw it in the fridge overnight. Easy peasy!
What Frosting Works Best for Love Heart Cookies?
I’m partial to the simple buttercream frosting in this recipe, but you could totally use royal icing for a fancier look. Or even a simple glaze! Honestly, anything works, so go with what you love!
Estimated Nutritional Information for Love Heart Cookies
Okay, so everyone always asks about this! Just keep in mind that this is just an estimate, okay? I mean, it depends on how big you make your cookies and how much frosting you pile on!
But roughly, for one of these Love Heart Cookies, you’re probably looking at around:
- Calories: 150
- Sugar: 15g
- Sodium: 50mg
- Fat: 7g
- Protein: 1g
You know, give or take! But hey, they’re made with love, so that cancels out some of the calories, right?! 😉
Share Your Love Heart Cookies Creations
Okay, so you made these! Yay! Now, I wanna see! Leave a comment, rate the recipe, and share your photos on social media! I seriously can’t wait to see your Love Heart Cookies! You can find more recipes here.
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Flawless Love Heart Cookies Recipe: A Fantastic Treat
- Prep Time: 1 hour 30 minutes
- Cook Time: 10 minutes
- Total Time: 1 hour 40 minutes
- Yield: About 24 cookies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
Make these adorable Love Heart Cookies for Valentine’s Day or any special occasion. They’re fun to bake and decorate!
Ingredients
- 2 1/3 cups all-purpose flour
- 2 tsp. cornstarch
- 1 tsp. kosher salt
- 1/2 tsp. baking powder
- 1/4 tsp. baking soda
- 1/2 cup unsalted butter, softened
- 1 cup granulated sugar
- 1 large egg, room temperature
- 2 tsp. vanilla extract
- 1/2 cup sour cream, room temperature
- 1/2 cup unsalted butter, softened
- 3 cups powdered sugar
- 2 Tbsp. milk
- 1 tsp. vanilla extract
- 1/2 tsp. kosher salt
- Liquid red food coloring
- Rainbow sprinkles, to decorate
Instructions
- Whisk together the flour, cornstarch, salt, baking powder, and baking soda in a medium bowl.
- Cream together the butter and sugar on medium speed in the bowl of a stand mixer fitted with a paddle attachment until light and fluffy, 2 to 3 minutes. Add the egg and vanilla, and beat until fully combined. Add in the sour cream and beat until fully combined, scraping the bowl as needed. Slowly add in the dry ingredients, mixing just until combined.
- Turn out the dough onto a lightly floured surface and shape into a disk. Wrap in plastic wrap and refrigerate until chilled, about 1 hour.
- Preheat the oven to 375°. Line 2 to 3 large baking sheets with parchment paper.
- On a lightly floured surface, roll out the chilled dough to 1/4-inch thickness. Cut dough into hearts using a 2 1/2-inch heart shaped cookie cutter, re-rolling scraps only once. Place the cookies about 2 inches apart on the prepared baking sheets.
- Bake for 9 to 10 minutes until the tops are dry. Let cool for about 5 minutes on the pan, then move the cookies to a cooling rack to cool completely.
- For the frosting: Beat the butter on medium speed in the bowl of a stand mixer fitted with a paddle attachment until creamy, about 2 minutes. On low speed, slowly add the powdered sugar, milk, vanilla and salt, beating until fully combined. Increase the mixer speed to medium and beat until lightened and creamy, about 2 more minutes. Add three to four drops of red food coloring and mix until a light pink color is reached.
- To decorate: Spread frosting onto the cooled cookies using a small offset spatula. Decorate with rainbow sprinkles, if desired.
Notes
- For best results, use room temperature ingredients.
- Chill the dough thoroughly to prevent the cookies from spreading too much during baking.
- Store decorated cookies in an airtight container at room temperature.
Nutrition
- Serving Size: 1 Cookie
- Calories: 150
- Sugar: 15g
- Sodium: 50mg
- Fat: 7g
- Saturated Fat: 4g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 20g
- Fiber: 0g
- Protein: 1g
- Cholesterol: 20mg