Biscoff Ice Cream Sandwiches

My freezer has been through phases: a gelato obsession one summer, a popsicle streak the next, but nothing has caused as many midnight raids as these Biscoff ice cream sandwiches. The spiced caramel smell of those cookies hits before you even open the jar, and somehow pressing soft ice cream between two of them feels like a tiny act of rebellion against ordinary desserts. I made a batch for a rooftop picnic last July and they vanished before the sun even thought about setting.

A friend once told me that summer desserts should require zero oven time, and I have held onto that wisdom like gospel. These sandwiches proved her right: twenty minutes of assembly, a four hour nap in the freezer, and you have something that looks effortlessly impressive.

Ingredients

• Heavy cream (2 cups): The foundation of richness, whipped to stiff peaks so the texture stays light rather than dense.
• Sweetened condensed milk (1 cup): Replaces eggs and sugar entirely while adding a silky sweetness that freezes beautifully.
• Vanilla extract (1 tsp): Rounds out the caramel spice with a quiet floral note in the background.
• Biscoff spread, melted (1/2 cup): Swirled into the base for that signature warm spice and deep caramel color throughout every bite.
• Biscoff cookies (16 whole, plus 1/2 cup crushed): The bookends of the sandwich and an optional crunchy coating for the edges.

Instructions

Whip the cream:

Pour the heavy cream into a large chilled bowl and beat until stiff peaks hold their shape when you lift the whisk, which should take about two to three minutes with an electric mixer.

Fold everything together:

Gently combine the sweetened condensed milk, vanilla extract, and melted Biscoff spread into the whipped cream using a spatula, folding rather than stirring to keep the air you just worked so hard to create.

Freeze the base:

Spread the mixture into a parchment lined loaf pan, smooth the top, and tuck it into the freezer for at least four hours until it is completely firm to the touch.

Soften and scoop:

Let the ice cream sit at room temperature for five minutes so it softens just enough to scoop cleanly, then place a generous quarter cup onto each of eight cookies laid flat side up.

Build the sandwiches:

Press a second cookie gently on top of each scoop, easing the ice cream to the edges without squeezing it out, then roll the sides in crushed Biscoff crumbs if you want that extra crunch.

Set and serve:

Arrange the finished sandwiches on a tray and return them to the freezer for ten to fifteen minutes so they firm up before anyone takes a bite.

Save to Pinterest

There is something about handing someone a homemade ice cream sandwich that makes them feel like a kid again, even if they are standing in a kitchen full of wine glasses and grown up conversation.

Flavor Variations Worth Trying

Coffee ice cream swaps in effortlessly for a mocha twist that plays beautifully against the cookie spice. Caramel or salted butterscotch works too, and a friend once folded in diced banana right before freezing, which sounded strange but tasted like the best breakfast pastry I have ever eaten frozen.

Tools That Make This Easier

An electric mixer saves your arm and ensures consistent peaks, but a whisk and determination will absolutely get you there. A parchment lined loaf pan makes removing the ice cream block painless, and an ice cream scoop with a trigger release gives you uniform portions that make every sandwich look intentional.

Storing and Serving Later

Wrapped tightly in parchment and then foil, these sandwiches keep in the freezer for up to a week, though they rarely last that long. The cookies soften slightly over time, which some people actually prefer.

• Freeze them individually before stacking so they do not stick together.
• Drizzle melted chocolate over the assembled sandwiches and refreeze for ten minutes for an indulgent finish.
• Always check Biscoff product labels for allergen information if you are serving guests with dietary restrictions.

Save to Pinterest

Some recipes feel like a project and others feel like a gift you give yourself, and these sandwiches are firmly in the second category. Make them once and you will always keep a stash hidden in the back of the freezer.

Questions & Answers

→ Can I make the ice cream without an electric mixer?

Yes, you can whip the heavy cream by hand using a whisk, though it will take more time and effort. An electric mixer or stand mixer makes the process much faster and ensures stiff peaks form properly for the best texture.

→ How long do these sandwiches keep in the freezer?

Stored in an airtight container or tightly wrapped in plastic wrap, the sandwiches will keep well for up to 2 weeks. Beyond that, ice crystals may form and affect the creamy texture.

→ Can I use store-bought ice cream instead of homemade?

Absolutely. Let store-bought vanilla or caramel ice cream soften slightly before scooping onto the cookies. This saves time and still delivers delicious results with the spiced Biscoff cookies.

→ Why is my ice cream mixture not getting smooth after adding Biscoff spread?

Make sure the Biscoff spread is fully melted and slightly warm before folding it into the cream mixture. Cold spread will clump. Microwave it for 15–20 seconds and stir well before incorporating.

→ Can I make this dairy-free?

Yes, substitute the heavy cream with full-fat coconut cream and use a dairy-free condensed milk alternative. The texture will be slightly different but still delicious and creamy with lovely Biscoff flavor.

→ What's the best way to crush the Biscoff cookies for the coating?

Place the cookies in a sealed zip-top bag and crush them using a rolling pin or the bottom of a heavy pan. Aim for a coarse crumb rather than a fine powder for the best crunch on the sandwich edges.