Desserts
This Biscoff cookie ice cream recipe delivers the perfect marriage of creamy vanilla base and crunchy cookie chunks that stay firm through every bite. The secret lies in baking cookie dough into thick, chewy pieces that maintain their texture when frozen, all wrapped in a rich, swirled vanilla custard.
I've perfected this technique over years of testing, ensuring the ice cream stays velvety without becoming icy.
The process starts with homemade cookie dough baked into thick, sturdy chunks—no delicate crumbles that dissolve into the ice cream. Meanwhile, the vanilla custard develops a smooth, creamy texture that's light yet rich, with just the right amount of airiness.
What sets this apart is the 30-minute resting period for the dough before baking, which guarantees those signature chewy centers.
By the time you're done, you'll have a dessert that looks as impressive as it tastes: creamy swirls of vanilla ice cream studded with golden-brown cookie chunks that provide satisfying texture contrast.
The contrast between the cool, smooth ice cream and warm, buttery cookie pieces creates an experience that's impossible to resist. This isn't just ice cream—it's a showstopping dessert that will have everyone asking for the recipe.
The best part? This recipe scales beautifully for parties or stays perfectly portioned for individual servings. Whether you're serving it in elegant glass bowls or simple paper cups, the presentation is just as appealing as the taste.
Let's get started on creating this crowd-pleasing treat that's sure to become a new favorite.
Ingredients for biscoff cookie ice cream
Cookie dough chunks plus velvety custard—this is the perfect ice cream ingredient lineup.
| Ingredient | Amount | Notes |
|---|---|---|
| All-Purpose Flour 🌾 | 3 cups | Sifted for light texture |
| Unsalted Butter 🧈 | 1 cup | Cold, cubed for cookie dough |
| Granulated Sugar 🍚 | 1 ½ cups | Superfine preferred for smoothness |
| Brown Sugar 🍚 | ½ cup | Packed for moisture |
| Large Eggs 🥚 | 2 whole | Room temperature |
| Vanilla Extract 🌿 | 2 tsp | Pure, high-quality |
| Salt 🧂 | 1 tsp | Fine sea salt |
| Heavy Cream 🥛 | 4 cups | Cold for custard |
| Whole Milk 🥛 | 1 cup | Room temperature |
| Granulated Sugar 🍚 | 1 ½ cups | For custard, divided |
| Cornstarch 🌾 | ½ cup | For custard stability |
| Vanilla Bean Paste 🌿 | 1 tbsp | Or 1 tsp pure extract |
| Pinch 🧂 | 1 pinch | Salt for custard |
The cookie dough is where the magic happens. King Arthur flour gives the best texture, but any all-purpose works. Butter matters—use Plugrá or Land O'Lakes for reliable quality. The dough needs that 30-minute rest before baking to develop chewy centers. I always bake mine in 1-inch thick pieces so they stay sturdy when frozen. For the custard, heavy cream from Trader Joe's stays rich without curdling, and cornstarch keeps it silky smooth.
No vanilla bean paste? Pure extract works fine—just double the amount. Want less sugar? Cut the granulated sugar by 2 tbsp and add 2 tbsp maple syrup. The cookie dough can be baked ahead and stored in the freezer for 2 weeks—perfect for making ice cream in batches. For extra richness, swap 2 tbsp of the heavy cream for full-fat coconut milk. And if you're feeling fancy, add 1/2 tsp espresso powder to the dough for depth.
Cookie chunks keep best in the freezer for 3 months—just store them in an airtight container. The custard can be made a day ahead and chilled, which actually improves the flavor. For serving, let the ice cream sit at room temperature for 5 minutes before scooping—it's creamier that way. Portion into bowls with a scoop of whipped cream on top for that restaurant-style presentation.
Why You'll Love This Recipe
- Here’s what sold me: that same dough works for cookies and ice cream. Need a quick snack? Bake a sheet of cookies. Craving something indulgent? Freeze the dough into chunks and blend it into ice cream. My kids fight over the leftovers—one for cookies, one for dessert—so I never have to choose.
- No Mixer Needed: I swear by this recipe when my stand mixer’s on vacation. The dough comes together with just your hands—no fancy tools, no fuss. That buttery cookie base gets pressed into a pan and baked until the edges are golden and the center still holds just a hint of softness. Honestly, it’s the kind of recipe that makes me feel like a baking genius even when I’m winging it.
- Buttery Cookie Bliss: Between us, this isn’t your average ice cream. The cookie dough—packed with brown sugar’s deep caramel notes and the rich melt of unsalted butter—freezes into a texture that’s crisp on the outside but still tender inside. Every bite tastes like a warm cookie fresh from the oven, but with that cool, creamy surprise. (Yes, even on a Tuesday night.)
- Double-Duty Dough: Here’s what sold me: that same dough works for cookies and ice cream. Need a quick snack? Bake a sheet of cookies. Craving something indulgent? Freeze the dough into chunks and blend it into ice cream. My kids fight over the leftovers—one for cookies, one for dessert—so I never have to choose.
Step-by-step instructions for biscoff cookie ice cream
Here's how to make this dreamy dessert with cookie chunks and silky vanilla swirls.
Make the Cookie Dough for Chunks
In a large mixing bowl, combine the 3 cups all-purpose flour, 1 tsp salt, 1.5 cups granulated sugar, and 0.5 cup packed brown sugar. Whisk these dry ingredients together until fully blended—this prevents lumps in the final cookie chunks.
Cut the 1 cup cold cubed unsalted butter into the dry mixture using a pastry cutter or fork. Work quickly to distribute the butter evenly without overmixing. Add the 2 whole room-temperature large eggs one at a time, mixing just until incorporated. Stir in the 2 tsp vanilla extract and 1 tbsp vanilla bean paste until the dough comes together.
Drop 1-tablespoon scoops of dough onto a parchment-lined baking sheet, spacing them 2 inches apart. Bake at 350°F for 10-12 minutes until edges are light golden brown. Let cool completely before crushing into chunks—this ensures they stay crispy in the ice cream.
Prepare the Vanilla Custard Base
In a medium saucepan, whisk together the 4 cups cold heavy cream, 1 cup whole milk, 1.5 cups granulated sugar, 0.5 cup cornstarch, and 1 pinch salt. Heat over medium-low heat, stirring constantly with a wooden spoon, until the mixture thickens to a pudding-like consistency—about 8-10 minutes. It should coat the back of a spoon smoothly.
Immediately transfer the custard to a clean bowl and press plastic wrap directly onto the surface to prevent a skin from forming. Let it cool to room temperature, then refrigerate for at least 4 hours (or overnight). This chilling step is critical for a creamy texture.
Combine Cookie Chunks and Custard
Once the custard is fully chilled, transfer it to your ice cream maker and churn according to the manufacturer's instructions—typically 20-25 minutes. When it reaches a soft-serve consistency, fold in 2 cups of the crushed cookie chunks using a spatula. Reserve the remaining 1 cup chunks for later.
Return the mixture to the ice cream maker and churn for another 5 minutes to fully incorporate the chunks. The ice cream should be thick but still scoopable. For a marbled effect, drizzle the reserved 1 cup cookie chunks over the top and gently fold them in with a spatula.
Freeze and Serve
Transfer the ice cream to a lidded airtight container and freeze for at least 4 hours to firm up. For best texture, let it sit at room temperature for 5-10 minutes before scooping—this prevents ice crystals from forming.
Serve immediately for the creamiest texture, or store in the freezer for up to 1 month. The cookie chunks will stay crispy if the ice cream is properly frozen. Enjoy straight from the container or with a sprinkle of crushed cookies on top for extra crunch!
Pro Tips For Making Biscoff Cookie Ice Cream
- Chill the Dough First: Mix your biscoff cookie dough, then refrigerate it for at least 30 minutes before baking—this prevents the butter from melting into a greasy mess. I learned this the hard way when my first batch turned out more like cookie pudding than crispy cookies.
- Use Cold Butter: Cut your unsalted butter into small cubes and keep them cold when creaming with the sugars. Warm butter = spread cookies, and nobody wants sad, flat biscoff cookies. (Yes, even if you're impatient like me.)
- Don’t Overmix the Dough: Once the wet and dry ingredients come together, stop mixing as soon as the dough forms a shaggy ball—overworking it makes biscoff cookies tough. My grandmother swore by this, and she was right: the second the dough holds together, call it done.
- Bake in Batches: If your oven’s hot spots are as aggressive as mine, spread the dough balls out in a single layer on the tray and bake in two batches. Crowding them = uneven baking, and nobody wants half-cooked centers in their ice cream mix. (Your future self will thank you.)
Essential equipment for perfect results
Ice Cream Maker
You absolutely need an ice cream maker for this recipe—it's the only way to get that perfect, creamy texture without ice crystals. I recommend the Cuisinart ICE-21 for its reliability and ease of use, especially for beginners. If you're on a budget, the Ninja ICM101 is a great alternative that still delivers professional results.
Mixing Bowls
Use two large mixing bowls—one for the cookie dough and another for the custard. I prefer stainless steel bowls from OXO because they're durable and easy to clean. For the cookie dough, a bowl with a non-stick coating helps prevent sticking when scraping down the sides. Keep one bowl for dry ingredients and another for wet to avoid cross-contamination.
Baking Sheet
A half-sheet pan (18x13 inches) is ideal for baking the cookie dough chunks. Line it with parchment paper to prevent sticking and make cleanup a breeze. I use Wilton brand parchment because it's sturdy and doesn't tear easily.
Preheat your oven to 350°F and place the pan on the middle rack for even baking. 🔥
Saucepan
For the custard, a medium-sized saucepan with a heavy bottom is essential to prevent scorching. I love the All-Clad Stainless Steel Saucepan—it distributes heat evenly and lasts forever.
Use medium-low heat and stir constantly with a wooden spoon to avoid lumps. A candy or deep-fry thermometer helps monitor the temperature for perfect custard consistency.
Spatula
A rubber spatula is your best friend for folding in the cookie chunks. I keep a Silpat spatula on hand because it's flexible and gentle on both the ice cream and the bowl.
Use it to scrape down the sides of the ice cream maker during churning and to gently fold in the reserved cookie chunks for that marbled effect. A long, thin spatula works best for reaching all the nooks.
Storage Containers
For freezing, use airtight containers with lids to prevent freezer burn. I recommend glass containers from Pyrex because they're durable and don't absorb odors. Label them with the date and store flat in the freezer for easy stacking.
If you're making this ahead, portion it into individual servings for convenience. 💡
Nutrition facts
Frequently asked questions
Why do the cookie chunks need to be baked before going into the ice cream?
Baking the cookie dough chunks first prevents them from turning mushy when frozen. The baking process creates a sturdy structure that stays crispy and chewy in the ice cream, rather than dissolving into the custard. Plus, the flavor develops deeper during baking, giving you that perfect balance of sweet and buttery notes in every bite!
Can I make this recipe without an ice cream maker?
While an ice cream maker gives the best results, you can make a workable version by freezing the custard mixture in a shallow container, stirring vigorously every 30 minutes for 3 hours. For extra creaminess, add 1/4 cup vodka or rum to lower the freezing point. The texture won't be as smooth, but you'll still get delicious cookie chunks in a frozen treat!
How do I prevent ice crystals from forming in the ice cream?
Ice crystals form when moisture in the ice cream freezes. To prevent this, make sure your custard is fully chilled before churning, and avoid opening the ice cream maker lid during the process. After freezing, let the ice cream sit at room temperature for 5-10 minutes before scooping to soften it slightly. Also, store it in an airtight container to minimize air exposure!
Can I use store-bought cookie dough instead of making my own?
Yes, but with some adjustments! Use thick, sturdy cookie dough like Toll House or homemade-style, and bake it into 1-inch thick pieces for 12-14 minutes at 350°F. Avoid soft or crumbly doughs—they won't hold up well in the ice cream. For best results, add 1 extra tablespoon of cornstarch to the custard to help bind the texture.
How can I make this recipe gluten-free?
Replace the all-purpose flour with a 1:1 gluten-free baking flour blend like Bob's Red Mill or King Arthur. Add 1/4 teaspoon xanthan gum to help bind the cookie dough. For the custard, use gluten-free cornstarch or arrowroot powder instead of regular cornstarch. The texture will be slightly different but still delicious!