These soft vanilla cupcakes hide a gooey cookie dough surprise inside and get topped with the dreamiest cookie dough buttercream. They taste like biting into raw cookie dough, but better, because there's cake involved too.I made these for Liam's birthday last year, and he took one bite before his eyes got huge. "Mom, there's cookie dough IN the cupcake!" he said, like I'd just performed actual magic in our kitchen. The way he tried to sneak a second one before dinner told me everything I needed to know.
If you love cookie dough as much as we do, maybe try my Brown Sugar Shortbread Cookies next, or if you want another fun cupcake flavor, check out these Cookies and Cream Cupcakes. For a simpler morning treat, my Vanilla Overnight Oats are always a hit.
What Makes These Molten Cookie Dough Cupcakes Special
Molten Cookie Dough Cupcakes bring together two desserts that don't usually share the spotlight. You get a tender vanilla cupcake base that's moist from sour cream, a soft cookie dough center that stays gooey even after baking, and buttercream frosting mixed with more cookie dough chunks. It's a lot, in the best way.
The Molten Cookie Dough Cupcakes uses heat-treated flour and pasteurized egg whites so the cookie dough stays safe to eat without baking it. That means you can fill your cupcakes, frost them, and dig in without worry. The chocolate chips add little pockets of sweetness, and the brown sugar in the dough gives it that classic chewy cookie flavor.
Jump to:
- What Makes These Molten Cookie Dough Cupcakes Special
- Molten Cookie Dough Cupcakes Ingredients
- How to Make Molten Cookie Dough Cupcakes
- Equipment For Molten Cookie Dough Cupcakes
- Substitutions and Variations
- Storage and Make-Ahead Tips
- Serving Suggestions
- Expert Tips
- Why You'll Love This Molten Cookie Dough Cupcakes
- FAQ
- Related
- Pairing
- Molten Cookie Dough Cupcakes
Molten Cookie Dough Cupcakes Ingredients
Everything here works together to create soft Molten Cookie Dough Cupcakes, safe-to-eat cookie dough, and a frosting that tastes like dessert on its own.
See Recipe Card Below This Post For Ingredient Quantities
Cookie Dough
- Heat-treated all-purpose flour: Regular flour that's been baked at 300°F for about 5 minutes to kill bacteria, making it safe to eat raw. You can buy it pre-treated or do it yourself.
- Cornstarch: Keeps the dough soft and tender instead of crumbly.
- Salt: Balances the sweetness and brings out the brown sugar flavor.
- Unsalted butter: Adds richness and helps the dough hold together without getting greasy. Room temperature butter creams better with the sugar.
- Brown sugar: Gives the cookie dough that chewy, caramel-like flavor you expect from chocolate chip cookies.
- Pasteurized egg whites: Bind the dough and add moisture without the raw egg risk. Look for cartons labeled pasteurized in the dairy section.
- Vanilla extract: Adds warmth and depth to the dough.
- Mini semi-sweet chocolate chips: Melt a little when tucked into warm cupcakes and add chocolate in every bite.
Cupcakes
- All-purpose flour: Forms the structure of the cupcake and keeps it light.
- Baking powder and baking soda: Work together to help the cupcakes rise and stay fluffy.
- Salt: Enhances flavor and balances sweetness.
- Whole milk: Adds moisture and makes the crumb tender.
- Sour cream: Keeps the cupcakes soft and gives them a slight tang that balances the sugar.
- Unsalted butter: Creates a rich, buttery flavor and soft texture.
- Granulated sugar: Sweetens the batter and helps create a light crumb.
- Pasteurized egg whites: Bind everything together and add lift.
- Vanilla extract: Complements the cookie dough and adds a warm, sweet note.
Cookie Dough Buttercream
- Unsalted butter: The base of the frosting. Beat it until fluffy for the best texture.
- Vanilla extract: Enhances the cookie dough flavor.
- Heavy cream or milk: Thins the frosting just enough to make it spreadable.
- Salt: Cuts through the sweetness and makes the frosting taste balanced instead of cloying.
- Confectioners' sugar: Sweetens and thickens the frosting. Sifting it prevents lumps.
- Remaining cookie dough: Mixed into the frosting for texture and extra cookie dough flavor in every swirl.
How to Make Molten Cookie Dough Cupcakes
Here's how to make Molten Cookie Dough Cupcakes that taste like a bakery splurge but come together in your own kitchen.
Make the Cookie Dough
Whisk dry ingredients: In a medium bowl, whisk together the heat-treated flour, cornstarch, and salt until combined. Set this aside.
Cream butter and sugar: Using a mixer, beat the softened butter in a large bowl on medium speed until smooth, about 2 minutes. Add the brown sugar and mix for 3 minutes until the mixture looks light and fluffy.
Add wet ingredients: Mix in the egg whites and vanilla for 2 minutes until everything's fully incorporated and smooth.
Combine with flour: Add half of the flour mixture and mix on low for 15 seconds. Add the rest of the flour and mix until just combined. Don't overmix.
Fold in chocolate chips: Use a silicone spatula to gently fold in the mini chocolate chips until they're evenly distributed.
Chill and shape: Chill the dough in the freezer or fridge for 15 minutes to firm it up. Roll into 12 one-tablespoon balls and set them aside in the fridge while you make the cupcakes.
Preheat Oven & Make Cupcakes
Preheat oven: Preheat your oven to 350°F (177°C) and line a 12-count muffin pan with cupcake liners.
Mix dry and wet separately: In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. In a small bowl, whisk the milk and sour cream until smooth.
Cream butter and sugar: Beat the butter and granulated sugar in a mixer on medium speed for 3 minutes. Add the egg whites and vanilla, mixing for another 2 minutes until smooth and creamy.
Alternate adding ingredients: Gradually add the flour mixture and milk mixture, alternating between the two and beginning and ending with the flour. Beat for 30 seconds until the batter looks smooth but don't overbeat.
Bake: Fill the cupcake liners about ¾ full with batter. Bake for 16 to 19 minutes, or until the edges turn golden and a toothpick inserted into the center comes out clean. Let the cupcakes cool in the pan for 5 minutes.
Assemble Cupcakes
Press in cookie dough: Once the cupcakes have cooled slightly, press one chilled cookie dough ball into the center of each cupcake. It'll sink in a little, and that's exactly what you want.
Cool completely: Let the cupcakes cool all the way before frosting. This keeps the buttercream from melting.
Make Cookie Dough Buttercream
Beat butter: In a mixer, beat the softened butter on medium speed for 3 minutes until it's light and fluffy. Add the vanilla, milk, and salt, mixing until combined.
Add sugar: Gradually add the sifted confectioners' sugar and beat on low for 15 seconds to avoid a sugar cloud. Increase the speed and beat for 4 to 5 minutes until the frosting is light and fluffy.
Mix in cookie dough: Add chunks of the remaining cookie dough and mix until just incorporated. You want visible pieces throughout the frosting.
Frost and Serve
Frost cupcakes: Spread or pipe the cookie dough buttercream onto the cooled cupcakes. If you want, decorate with extra chocolate chips or small cookie dough balls on top for a finished look.
Equipment For Molten Cookie Dough Cupcakes
- Stand mixer or hand mixer
- Three mixing bowls (small, medium, large)
- Whisk
- Silicone spatula
- 12-count muffin pan
- Cupcake liners
- Measuring cups and spoons
- Sifter (for confectioners' sugar)
Substitutions and Variations
Swap the chocolate chips: Use white chocolate chips, peanut butter chips, or chopped candy bars instead of semi-sweet chips.
Make it gluten-free: Use a 1-to-1 gluten-free flour blend in place of all-purpose flour for both the Molten Cookie Dough Cupcakes.
Skip the sour cream: Greek yogurt works just as well and keeps the cupcakes moist.
Try different extracts: Almond extract adds a subtle nutty flavor, or use butter extract for an even richer taste.
Add mix-ins to the cupcake batter: Fold mini chocolate chips or sprinkles into the Molten Cookie Dough Cupcakes batter before baking for extra texture.
Make mini cupcakes: Use a mini muffin pan and bake for 10 to 12 minutes. Use smaller cookie dough balls and adjust the frosting amount.
Storage and Make-Ahead Tips
Store in the fridge: Keep leftover Molten Cookie Dough Cupcakes tightly covered in the refrigerator for up to 3 days. The cookie dough filling and buttercream both need to stay cold.
Freeze for later: You can freeze frosted or unfrosted Molten Cookie Dough Cupcakes for 2 to 3 months. Wrap them individually in plastic wrap, then place in a freezer bag. Thaw overnight in the fridge before serving.
Make components ahead: Bake the cupcakes a day early and store them covered at room temperature. Make the cookie dough and frosting, then assemble everything the next day.
Serving Suggestions
Serve these Molten Cookie Dough Cupcakes on their own, or pair them with a cold glass of milk for the full cookie dough experience. They're perfect for birthday parties, bake sales, or any time you want to impress people without spending all day in the kitchen.
For a dessert spread, serve them alongside my Chocolate Mayonnaise Cake or Baked Blueberry Fritter Bites. They also pair well with vanilla ice cream if you're feeling extra indulgent.
Expert Tips
Use room temperature ingredients: Butter, egg whites, milk, and sour cream should all be at room temperature so they blend smoothly. Cold ingredients can make the batter lumpy.
Don't skip the chilling step: Chilling the cookie dough makes it easier to shape into balls and helps it hold its shape when you press it into the Molten Cookie Dough Cupcakes.
Heat-treat your own flour: Spread flour on a baking sheet and bake at 300°F for 5 minutes. Let it cool completely before using. This kills bacteria and makes it safe to eat raw.
Test for doneness carefully: The Molten Cookie Dough Cupcakes should look set around the edges with a slightly soft center. Overbaking makes them dry.
Why You'll Love This Molten Cookie Dough Cupcakes
These Molten Cookie Dough Cupcakes check a lot of boxes. The cupcake base is simple and uses ingredients you probably already have. The cookie dough filling doesn't require any baking skills, just a mixer and a little patience while it chills. And the frosting? It's buttery, sweet, and loaded with chunks of edible cookie dough that make every bite different.
You don't need fancy equipment or a culinary degree. Just three bowls, a mixer, and a muffin tin. The steps are straightforward, and even if you mess up the frosting or press the dough balls in crooked, they'll still taste incredible. That's the beauty of homemade Molten Cookie Dough Cupcakes that lean into comfort over perfection.
FAQ
How long should cookie dough sit out before baking?
If you're baking traditional cookies, let dough sit at room temperature for 10 to 15 minutes after chilling. For this Molten Cookie Dough Cupcakes, the cookie dough doesn't get baked, so you can use it straight from the fridge. Just let it soften slightly if it's too hard to scoop.
Can you put cookie dough in cupcakes?
Absolutely. As long as you use heat-treated flour and pasteurized egg whites, the cookie dough is safe to eat without baking. Pressing it into the cupcakes while they're still slightly warm creates that gooey molten center everyone loves.
What are fun facts about cupcakes?
Cupcakes got their name because they were originally baked in cups. The first cupcake recipe appeared in 1796. During World War II, cupcakes became popular because they used less sugar and butter than full cakes. These days, cupcake bakeries are everywhere, and flavors range from classic vanilla to crazy combinations like bacon maple.
What happens if you don't refrigerate cookie dough before baking?
The dough spreads more in the oven and you end up with flatter, thinner cookies. Chilling solidifies the butter and helps cookies hold their shape. For this recipe, chilling makes the dough easier to roll into balls and keeps them from falling apart when you press them into the cupcakes.
Related
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Pairing
These are my favorite dishes to serve with Molten Cookie Dough Cupcakes
Molten Cookie Dough Cupcakes
Ingredients
Method
- Whisk the heat-treated flour, cornstarch, and salt in a medium bowl. Set aside.
- In a large bowl, use a handheld or stand mixer with the paddle attachment to beat the butter on medium speed until smooth and creamy (about 2 minutes). Add brown sugar and beat until light and fluffy (3 minutes).
- Add the egg whites and vanilla extract, mixing until fully incorporated (about 2 minutes).
- Mix in half of the flour mixture on low speed until the powdery texture of the flour disappears (about 15 seconds). Then, add the rest of the flour mixture and mix until fully combined.
- Remove the bowl from the mixer, then fold in the chocolate chips with a silicone spatula.
- Chill the cookie dough in the fridge or freezer for 15 minutes, or until the dough is firm enough to handle. Roll dough into 12 one-Tablespoon-sized balls and refrigerate until ready for cupcakes.
- Preheat the oven to 350°F (177°C). Line a 12-count muffin pan with cupcake liners.
- In a medium bowl, whisk the flour, baking powder, baking soda, and salt together. In a small bowl, whisk the milk and sour cream until smooth. Set both aside.
- In a large bowl, beat butter and sugar on medium speed until light and fluffy (about 3 minutes). Add egg whites and vanilla, and beat until fully incorporated (about 2 minutes).
- Alternately add the flour mixture and sour cream mixture, starting and ending with flour. Beat for an additional 30 seconds until smooth.
- Fill cupcake liners about ¾ full and bake for 16-19 minutes, or until golden and a toothpick inserted in the center comes out clean. Let cool in the pan for 5 minutes.
- Remove cupcakes from the pan and press 1 chilled cookie dough ball into the center of each cupcake. The dough might create a slight lump on top. Cool completely.
- In a large bowl, beat butter on medium speed for 3 minutes, until light, fluffy, and smooth. Add vanilla, heavy cream, and salt, and beat until combined.
- Gradually add sifted confectioners' sugar and beat on low speed for 15 seconds. Switch to medium-high speed and beat until light and fluffy (4-5 minutes). The frosting will lighten in color.
- Add cookie dough chunks and mix until just combined.
- Once cupcakes are cool, frost with the cookie dough buttercream. Garnish with chocolate chips or sprinkles if desired.
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