Biscoff Ice Cream Sandwiches

Creamy, spiced, and absolutely perfect Biscoff ice cream sandwiches made with real cookie butter and vanilla ice cream. The ultimate make-ahead freezer snack.

Why This Recipe Works:

• Cookie Butter Emulsification: Mixing melted Biscoff spread into the ice cream base lowers the freezing point, preventing the ice cream from freezing rock-hard.
• Soft-Bite Cookie Prep: Briefly chilling the assembled sandwiches allows the moisture from the ice cream to soften the cookies just enough for a clean bite.
• No-Churn Simplicity: No fancy ice cream maker is required; a simple hand mixer does the heavy lifting.

Three summers ago, my freezer door broke on a humid Tuesday afternoon, leaving me with a half-melted tub of vanilla bean ice cream and a box of speculoos cookies.

I didn't cry.

Instead, I frantically smashed the cookies and swirled the melted cream with cookie butter.

If you just slap commercial ice cream between two store-bought Biscoff cookies and freeze them, you will end up with a dental hazard. Standard cookies freeze into literal bricks because their water content crystallizes, while the ice cream squishes out the sides when you bite down, leaving you with sticky fingers and a sad dessert.

We need a better way.

By folding melted Biscoff spread directly into softened vanilla ice cream, we introduce oil-soluble flavor compounds and extra fats that lower the freezing point.

You will want to whip this mixture until your forearms ache, ensuring the air bubbles stay suspended in the protein matrix.

It is absolutely perfect.

Trust me on this one, it is the easiest way to get that soft-bite texture straight from the freezer.

If you are obsessed with this cookie butter flavor, you should also try my no-bake Biscoff cookie cheesecake which uses a similar shortcut.

While I love a classic strawberry vanilla bean ice cream, sometimes you need something with a deep, caramelized crunch.

They are pure bliss.

Think of these like frozen chocolate chip cheesecake bars but with a spiced, speculoos twist.

Biscoff Ice Cream Sandwiches

• Publisher Storied Skillet
• Cuisine American
• Category Desserts, Frozen Treats
• Prep Time 20 minutes
• Cook Time 0 minutes
• Servings 8
• Calories 320 calories
• Rating 4.8 2031
• Tags Biscoff, ice cream sandwich, cookie butter, make ahead dessert, easy dessert

Ingredients

• 16 Biscoff cookies (Lotus brand)
• 2 cups high-quality vanilla bean ice cream, slightly softened
• 1/2 cup Lotus Biscoff cookie butter spread, melted and cooled slightly
• 1/4 tsp Diamond Crystal kosher salt
• 1/2 cup heavy whipping cream, whipped to stiff peaks

Directions

1. Line an 8x8 inch baking pan with parchment paper, leaving an overhang on the sides.
2. Arrange 8 Biscoff cookies in a single layer at the bottom of the pan, flat side up.
3. In a medium bowl, gently fold the melted Biscoff cookie butter and Diamond Crystal kosher salt into the softened vanilla ice cream until swirled.
4. Fold in the whipped heavy cream to keep the mixture light and airy.
5. Spread the ice cream mixture evenly over the cookie layer in the pan, using an offset spatula to smooth the top.
6. Place the remaining 8 cookies directly on top of the ice cream layer, aligning them perfectly with the bottom cookies.
7. Press down gently with your palms until the ice cream clings to the edges of the cookies.
8. Freeze for at least 4 hours, or until completely firm, before lifting out by the parchment paper and slicing into individual sandwiches.
</

Notes

• Brand Specifics: Use Lotus Biscoff brand cookies and spread. If substituting Diamond Crystal kosher salt, use exactly 1/4 teaspoon; if using fine table salt, reduce it to 1/8 teaspoon to avoid over-salting.
• The Science: The addition of heavy cream and cookie butter alters the fat-to-water ratio. This prevents the formation of large ice crystals, ensuring a smooth, scoopable protein matrix even after days in the freezer.
• Workflow Warning: Do not let the ice cream melt completely into a liquid soup before mixing. If it liquefies, the air bubbles escape, and it will freeze into an icy, rock-hard block instead of a creamy sandwich.
• Storage Behavior: After 24 hours in the freezer, the cookies will naturally absorb a tiny amount of moisture from the ice cream. This is actually desirable, as it gives them that perfect, soft-bite ice cream truck texture.
• Assembly Tip: When pressing the top cookies down, use gentle, even pressure with your fingertips. Pressing too hard in the center will crack the crisp speculoos cookies.

Serving Suggestions

These sandwiches are best enjoyed straight from the freezer, but you can make them even more special with a few simple additions.

• Dip the edges in crushed Biscoff cookie crumbs for an extra layer of texture.
• Drizzle with extra warm cookie butter right before serving.
• Serve alongside fresh raspberries or strawberries to cut through the rich, caramelized sweetness.
• Roll the exposed ice cream edges in mini chocolate chips.
• Plate them on chilled dessert dishes to prevent immediate melting on hot summer days.

Storage and Reheating

Keep them cold.

Store these sandwiches in an airtight container in the freezer, separated by sheets of parchment paper so they do not stick together.

If left exposed to the open freezer air, the cookies will absorb freezer odors and lose their signature spiced aroma within a few days.

They will keep beautifully for up to three weeks, though the cookies will continue to soften slightly the longer they sit.

Do not thaw before eating.

Ingredient Substitutes

If you need to adapt this recipe based on what is in your pantry, here are the best tested swaps.

1. Cookie Butter: You can substitute speculoos spread with creamy cookie butter from Trader Joe's or even a smooth almond butter for a different flavor profile.
2. Biscoff Cookies: Graham crackers or ginger snaps work beautifully if you cannot find Lotus brand cookies.
3. Vanilla Ice Cream: Swap in dulce de leche or coffee ice cream to complement the spiced cinnamon notes of the cookies.

I hope these sweet, spiced treats bring a little bit of joy to your freezer. They have saved me from many late-night snack cravings, and I know they will do the same for you.