Soft, dense, deeply chocolatey brownies wrapped around a thick layer of smooth, creamy ice cream - these Brownie Ice Cream Sandwiches are the kind of dessert that makes everyone stop talking and start eating. The brownie layers stay chewy and fudgy even straight from the freezer, which is honestly the whole secret. I first threw a batch together on a sweltering July afternoon when store-bought options just weren't cutting it, and I haven't looked back since.
If you're on a dessert kick, you might also love my Gingerbread Cookie Bars or a cozy slice of Dutch Apple Pie after dinner.
Why You'll Love This Brownie Ice Cream Sandwiches
- The Brownie Ice Cream Sandwiches stay soft and chewy right out of the freezer, not hard or crumbly.
- You only need simple ingredients, nothing fancy.
- The ice cream flavor is totally up to you, so you can make everyone happy.
- They're great for making ahead - the whole slab keeps in the freezer for up to a week before cutting.
- Kids love helping press the top layer down. It's their favorite part.
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Brownie Ice Cream Sandwiches Ingredients
Here's what you'll need to make these fudgy Brownie Ice Cream Sandwiches from scratch.
See Recipe Card Below This Post For Ingredient Quantities
- Unsalted butter : Melted butter is what gives these brownies that dense, rich texture instead of a cakey one. Using unsalted keeps the flavor balanced.
- Granulated sugar : Adds sweetness and contributes to that slightly glossy, crinkly top. Don't be tempted to reduce it - it matters for texture.
- Eggs : They bind everything together and add just enough moisture. Room temperature eggs blend in more evenly, so pull them out a bit before you start.
- Pure vanilla extract : A full tablespoon, not a teaspoon. It deepens the chocolate flavor in a way that's hard to describe but very easy to taste.
- Unsweetened cocoa powder : Natural or dutch-process both work here. Dutch-process gives a slightly darker, smoother flavor. Use whatever you have on hand.
- All-purpose flour : Just enough to hold things together without drying them out. Spoon it into the measuring cup and level it off - don't scoop directly from the bag.
- Salt : Balances the sweetness and makes the chocolate taste more like chocolate. Don't skip it.
- Baking powder : A small amount for a little lift and structure without puffing the brownies up too much.
- Vanilla ice cream, container (slightly softened): Your creamy middle layer. Vanilla is the classic choice, but this is where you can get creative.
How to Make Brownie Ice Cream Sandwiches
Read through all the steps once before you start. There's a freezing window in the middle, so plan ahead.
Preheat the oven: Heat your oven to 350°F (177°C). Line a 9-inch square baking pan with parchment paper and leave some overhang on all sides - you'll use that later to lift everything out cleanly.
Mix the wet ingredients: Melt the butter in a microwave-safe bowl or in a saucepan on the stove. Whisk in the sugar until combined, then add the eggs and vanilla. The batter will look a little dull at this point - that's totally normal, keep going.
Add the dry ingredients: Stir in the cocoa powder, flour, salt, and baking powder with a rubber spatula or wooden spoon until you have a thick, uniform batter. Don't overmix.
Divide the batter: Spoon about half the batter (roughly 2 cups) into the prepared pan and spread it into an even layer. Lightly cover the remaining batter and set it aside.
Bake the first layer: Lay a sheet of parchment paper directly on top of the batter to help it bake flat. Bake for 15-16 minutes. Let it cool in the pan for 5 minutes, then carefully lift it out using the parchment overhang and set it aside.
Bake the second layer: Re-line the pan with fresh parchment. Stir the reserved batter and add 1 teaspoon of water if it's thickened up too much. Spread it into the pan and bake for another 15-16 minutes.
Cool the brownies: Once the second layer is out of the oven, let both brownie layers cool for at least 15 minutes. While they cool, pull the ice cream from the freezer to soften.
Spread the ice cream: With the second brownie still in the pan, spread the softened ice cream in a thick, even layer over the top. Work fairly quickly so it doesn't get too melty.
Add the top layer: Carefully place the first brownie on top of the ice cream and press gently so everything sticks together evenly.
Freeze: Cover the pan tightly with aluminum foil or plastic wrap and freeze for at least 12 hours, or up to 1 week. The longer it goes, the cleaner your cuts will be.
Cut and serve: Lift the whole slab out of the pan using the parchment. Slice into 8-12 squares or rectangles with a sharp knife. Serve right away, or wrap each one and keep them in the freezer for up to 1 month.
Easy Substitutions
- Ice cream flavor: Vanilla is the classic choice, but chocolate, strawberry, cookies and cream, or mint chip all taste incredible here.
- Salted butter: If that's what you have, skip the added salt or reduce it to ½ teaspoon.
- Dutch-process vs. natural cocoa: Either works. Dutch-process is a little darker and mellower. Natural cocoa has more of a sharp, bold chocolate bite.
- Gluten-free: A 1:1 gluten-free all-purpose flour blend swaps in directly with good results.
Equipment For Brownie Ice Cream Sandwiches
- 9-inch square baking pan
- Parchment paper (at least two sheets)
- Microwave-safe bowl or medium saucepan
- Whisk
- Silicone spatula or wooden spoon
- Ice cream scoop (helpful for spreading softened ice cream)
- Sharp knife for cutting
How to Store Brownie Ice Cream Sandwiches
Cut Brownie Ice Cream Sandwiches can be wrapped individually in plastic wrap and stored in the freezer for up to 1 month. If you're stacking them, place a small piece of parchment between layers. Let each one sit at room temperature for 2-3 minutes before eating if you want a slightly softer bite right out of the freezer.
The assembled, uncut slab can stay in the pan (covered tightly) for up to 1 week before you slice it.
Expert Tips
- Don't overbake the brownies: Pull them when the edges look set and the center still seems slightly underdone. They firm up as they cool and freeze, and a slightly underbaked Brownie Ice Cream Sandwiches is a far better sandwich than an overbaked one.
- Use parchment with overhang on all sides: This isn't optional. It's the only way you'll get a clean lift without everything falling apart.
- Soften ice cream, but not too much: It should spread easily but not be soupy. About 10-15 minutes at room temperature usually gets it to the right consistency.
- Freeze the full 12 hours: Cutting early means the ice cream won't hold and your Brownie Ice Cream Sandwiches will slide apart. Overnight is ideal, no shortcuts.
- Warm your knife before cutting: Run it under hot water, dry it quickly, and then slice. You'll get much cleaner edges and a neater final result.
Serving Ideas
- Drizzle with warm hot fudge sauce right before serving for an extra chocolatey moment.
- Serve alongside my Chocolate Covered Strawberry Cupcakes for a full dessert spread that looks impressive with almost no effort.
- Sprinkle a little flaky sea salt on top - the salty-sweet combo is genuinely addictive.
- Pair with a plate of Zucchini Chocolate Chip Cookies for a fun dessert table that covers all the bases.
FAQ
How do you make the best brownie ice cream sandwiches?
Start with a truly Brownie Ice Cream Sandwiches Ice Cream Sandwiches base. Dense, chewy brownies hold up against the ice cream layer and stay soft after freezing. Bake them slightly underdone, let them cool fully, layer with generously softened ice cream, and give the whole thing a full 12-hour freeze before cutting. That's the formula that works every time.
What type of brownies are best for ice cream sandwiches?
Fudgy Brownie Ice Cream Sandwiches, hands down. Cakey brownies tend to get hard and crumbly once frozen, which makes for a pretty disappointing bite. A dense, fudgy brownie stays soft and chewy even straight from the freezer - which is exactly what you want in a brownie ice cream sandwich recipe.
Can I use store-bought brownies for ice cream sandwiches?
You can, but the results won't be quite the same. Store-bought brownies vary a lot in texture and thickness, and most aren't sized for a 9-inch pan. If you go that route, look for the densest, fudgiest style you can find. Homemade gives you control over every detail, and it's honestly not much harder.
How long do brownie ice cream sandwiches need to freeze?
At least 12 hours. Cutting too early means the ice cream layer won't be set and you'll end up with a melty, sliding situation. Overnight is the sweet spot. Once they're fully frozen, they keep well for up to 1 month wrapped individually in the freezer.
Related
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Pairing
These are my favorite dishes to serve with Brownie Ice Cream Sandwiches
Brownie Ice Cream Sandwiches
Ingredients
- 1 cup unsalted butter 226g melted
- 2 cups granulated sugar 400g
- 3 large eggs room temperature
- 1 tablespoon pure vanilla extract
- 1 cup unsweetened cocoa powder 82g, natural or Dutch-process
- 1 cup all-purpose flour 125g spooned & leveled
- 1 teaspoon salt
- ¾ teaspoon baking powder
- 2 quarts vanilla ice cream softened about ½ gallon
Instructions
- Preheat your oven to 350°F (177°C) and line a 9-inch square baking pan with parchment paper. Make sure to leave overhang to lift the brownies out after baking.
- Melt the butter in a microwave-safe bowl or on the stove. Once melted, whisk in the sugar until combined. Then, add the eggs and vanilla extract, whisking until smooth.
- Add the cocoa powder, flour, salt, and baking powder to the bowl. Stir together with a wooden spoon or spatula until the batter is well combined and thick.
- Transfer half of the brownie batter (about 2 cups) into the prepared pan. Spread evenly using the back of a spoon. Lightly cover the remaining batter and set aside at room temperature.
- Place a small piece of parchment paper on top of the batter and press down gently. This will help prevent puffing during baking.
- Bake for 15-16 minutes, keeping a close eye to avoid overcooking. Brownies should still be soft in the center. Remove from the oven and let them cool in the pan for about 5 minutes. Once cooled, lift the brownies from the pan using the parchment paper overhang. Remove the top parchment sheet and set the brownies aside.
- Line the pan again with parchment paper and prepare the remaining brownie batter by giving it a quick stir. If needed, add 1 teaspoon of water to thin out the batter slightly. Spread the remaining batter into the pan.
- Place parchment paper on top of the second brownie layer and bake for another 15-16 minutes. Let the brownies cool for 15 minutes.
- Scoop the softened ice cream onto the second brownie layer in the pan, spreading it evenly with a spoon or ice cream scoop.
- Carefully lift the first layer of brownies and place it on top of the ice cream layer. Gently press it down to help the ice cream stick. Wrap the pan in plastic wrap or aluminum foil and freeze for at least 12 hours.
- Once the sandwiches have frozen, remove the pan from the freezer. Carefully lift them out of the pan using the parchment paper overhang. Use a sharp knife to cut into 8-12 squares or rectangles. Serve immediately.
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