Brownie Ice Cream Sandwiches

This brownie ice cream sandwich recipe transforms classic fudgy brownies into a decadent frozen treat that's perfect for summer gatherings or special dessert cravings. The rich chocolate brownies provide the perfect sturdy-yet-chewy base for your favorite ice cream flavor, creating a homemade version that puts store-bought ice cream sandwiches to shame.

I first made these for my daughter's birthday party, and they've become our most requested summer dessert. The adults devour them just as quickly as the kids, and I love watching everyone's eyes light up when I bring them out.

Ingredients

• Unsalted butter: gives these brownies their rich foundation and ensures perfect texture
• Granulated and brown sugars: combine for the perfect balance of sweetness and that classic crackly top
• Large eggs: provide structure and that fudgy texture we all crave in a good brownie
• Vegetable oil: adds extra moisture that helps the brownies maintain their softness even when frozen
• Pure vanilla extract: enhances the chocolate flavor and adds depth
• All purpose flour: provides just enough structure without making the brownies cakey
• Cocoa powder: is the star ingredient here use high quality for the best chocolate flavor
• Salt: balances the sweetness and enhances the chocolate notes
• Your favorite ice cream flavor: makes these sandwiches customizable to every preference

Step-by-Step Instructions

Prepare the pans:

Preheat your oven to 350°F and prepare two 8×8 pans with butter and parchment paper. The parchment overhanging the sides is crucial for easy removal later, so don't skip this step. This careful preparation prevents sticking and makes assembly much simpler.

Create the brownie base:

Mix the melted butter with both sugars using a hand mixer on medium speed until well combined. The mixture should look glossy and smooth. This butter-sugar foundation creates the perfect brownie texture.

Incorporate the eggs:

Add eggs one at a time, mixing thoroughly after each addition. This step is critical for developing that signature crackly top on your brownies. Take your time here and make sure the mixture becomes slightly lighter in color and thicker in consistency.

Add liquid ingredients:

Mix in the vegetable oil and vanilla extract until fully incorporated. The oil adds moisture that helps keep the brownies soft even when frozen, while the vanilla enhances the chocolate flavor.

Incorporate dry ingredients:

Combine flour, cocoa powder, and salt in a separate bowl, then gradually add to the wet mixture at low speed. Mix just until incorporated to avoid overdeveloping the gluten, which would make your brownies tough instead of fudgy.

Bake the brownies:

Divide the batter evenly between the prepared pans and bake for 30-40 minutes. The perfect brownie for ice cream sandwiches should be just barely done a toothpick should come out with a few moist crumbs but not wet batter.

Cool and prepare:

Let the brownies cool in their pans for 10 minutes before transferring to a cooling rack. Only remove the parchment from one brownie layer, as you'll need it for assembly. Allow them to cool completely to room temperature before assembling.

Assemble the sandwiches:

Return the brownie with parchment to its pan, spread slightly softened ice cream evenly over the top, then place the second brownie layer face-down on top. The key is working quickly so the ice cream doesn't melt too much.

Freeze and serve:

Wrap the assembled sandwich tightly and freeze for at least 6 hours or preferably overnight. When ready to serve, let the block thaw slightly for easier cutting, then slice into 8 generous squares.

My family's absolute favorite version uses coffee ice cream between the brownie layers. I discovered this combination accidentally when I was out of vanilla, and now it's our signature dessert for celebrations. The slight bitterness of the coffee perfectly balances the rich chocolate brownies.

Avoiding Freezer Burn

Wrap your ice cream sandwiches individually after cutting them to prevent freezer burn. I recommend first wrapping each sandwich in plastic wrap, then placing them in a freezer-safe container or heavy-duty freezer bag. This double protection ensures they'll stay fresh for weeks. For best results, store them toward the back of your freezer where the temperature remains most consistent.

Creative Variations

The beauty of this recipe lies in its versatility. Try mint chocolate chip ice cream for a refreshing twist, or use strawberry ice cream for a chocolate-covered strawberry vibe. For holidays, consider adding crushed peppermint ice cream for Christmas or pumpkin ice cream for fall gatherings. You can also roll the exposed ice cream edges in mini chocolate chips, chopped nuts, or sprinkles before the final freeze for extra texture and visual appeal.

Serving Suggestions

These brownie ice cream sandwiches make a stunning dessert when plated with a drizzle of warm chocolate sauce and fresh berries. For casual gatherings, serve them on a platter with small bowls of different toppings so guests can customize their own. Let them thaw for about 5 minutes before serving so the brownies soften slightly but the ice cream remains firm. This slight tempering brings out the full flavor of both components.

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Frequently Asked Questions

→ Can I use store-bought brownies?

Yes, store-bought brownies can save time, but homemade brownies provide a richer flavor and better texture for sandwiches.

→ What type of ice cream works best?

Use any flavor that pairs well with chocolate. Traditional choices like vanilla or caramel are always a hit, but feel free to get creative.

→ How do I prevent the brownies from sticking?

Line the pans with parchment paper, leaving overhang on the sides to lift the brownies out easily after baking.

→ How long should I freeze them before serving?

Freeze the sandwiches for at least 6 hours, although freezing overnight ensures the best results.

→ Can I make these ahead of time?

Absolutely. These sandwiches can be made a day or even a few days in advance. Just keep them wrapped tightly to avoid freezer burn.

→ How do I get clean cuts when slicing?

Thaw the sandwiches for 5-10 minutes, then use a sharp knife dipped in warm water to cut them cleanly.