Strawberry Crisp with Balsamic and Brown Butter Crumble
This strawberry crisp is so good I can’t stop eating the brown butter crumble straight from the pan! It’s salty and crunchy in some parts, soft in others, and the brown sugar really comes through. Fresh strawberries get tossed with aged balsamic vinegar and a crack of black pepper before they go in the dish, and the whole thing bakes up deeply golden and bubbling with the most gorgeous jammy filling. Serve it straight from the oven with vanilla bean ice cream melting into the hot fruit, a scatter of fresh basil, and a little lemon zest on top. Share with everyone you love because this one is special!
I have always loved strawberries and aged balsamic together; that combination of sweet jammy fruit and sharp complex vinegar is one of my favorite flavor pairings! I wanted to build a dessert around it that felt genuinely special rather than just a standard fruit crisp, and this is what came out of that. I originally made this as a crumble but kept wanting more texture and crunch, so I added oats and sliced almonds and turned it into a proper crisp. The brown butter in the topping was the last addition and honestly the one that changed everything; it adds this deep nutty richness that you can’t quite place but absolutely notice. If you love summer fruit desserts, you’ll also want to try my Rustic Blackberry Galette with Basil Sugar, Heirloom Tomato Galette with Homemade Herb Crust, and Cherry Tomato Galette with Parmesan Crust.
Ingredients Notes
Use the ripest, most fragrant strawberries you can find; peak-season strawberries are sweeter and release more juice as they bake, which gives you that glossy, jammy filling. The black pepper on the strawberries is not a typo! It adds a subtle warmth that makes the balsamic sing and rounds out the sweetness in a way that’s hard to explain until you taste it. For the brown butter, watch it closely and pull it off the heat the second it turns golden and smells nutty; it goes from brown butter to burnt butter fast and there’s no coming back from that. And let it cool slightly before it goes into the dry ingredients or it’ll melt the sugar rather than forming those beautiful clumps.
A Few Testing Notes:
Two things I want you to know before you make this:
The balsamic. Please use a good quality aged balsamic here; this is not the place for the cheap stuff from the grocery store shelf. Aged balsamic is sweeter, thicker, and more complex and it’s what gives the strawberry filling that deep jammy sophistication. You will absolutely taste the difference.
The evolution from crumble to crisp. I originally made this as a straight crumble and it was good but it was missing something. Adding oats and sliced almonds was the fix; the oats give you chew and the almonds give you crunch and together they turn a simple crumble into something with real textural contrast. Don’t skip either one!
How to Make My Balsamic Strawberry Crisp
- Toss the strawberries with the balsamic, sugar, cornstarch, salt, and pepper and let sit, stirring once or twice; the sugar and cornstarch will start pulling juice from the berries into a light syrup.
2. Melt the butter over medium heat, swirling occasionally, until it foams, turns golden, and smells nutty, about 5 minutes. Pour into a bowl, stir in the vanilla, and let cool slightly.
3. Combine the oats, flour, almonds, both sugars, and salt in a bowl, pour the cooled brown butter over, and toss with a fork until it forms small even clumps.
4. Preheat the oven to 375F and pour the strawberry mixture into a 2-quart baking dish.
5. Top evenly with the crumble, breaking up any large clumps as you go.
6. Bake for 32-38 minutes until the topping is deep golden and the juices are bubbling at the edges. Rest for 5 minutes before serving!
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Strawberry Crisp with Balsamic and Brown Butter Crumble
Equipment
- large mixing bowl
- Small saucepan
- Medium Mixing Bowl
- fork
- 2-quart baking dish or deep 9-inch pie dish
- Rubber spatula
Ingredients
For the balsamic strawberries:
- 2 ¼ pounds strawberries hulled and halved (quartered if large)
- 3 tablespoons good aged balsamic vinegar
- 6 tablespoons granulated sugar
- 1 ½ tablespoons cornstarch
- Pinch kosher salt
- Scant ¼ teaspoon freshly cracked black pepper
For the brown butter crumble:
- 12 tablespoons 1½ sticks unsalted butter
- 1 teaspoon pure vanilla extract
- 1⅛ cups old-fashioned rolled oats
- ¾ cup all-purpose flour
- ½ cup sliced almonds
- ½ cup light brown sugar packed
- 3 tablespoons granulated sugar
- ½ teaspoon kosher salt
To serve:
- Vanilla bean ice cream
- 8 –10 fresh basil leaves thinly sliced
- 1 lemon zested
- ¾ teaspoon flaky sea salt
Instructions
- In a large bowl, toss the strawberries with the balsamic, sugar, cornstarch, salt, and pepper. Let sit while you make the topping, stirring once or twice — the sugar and cornstarch will start pulling juice from the berries and thickening it into a light syrup.2 ¼ pounds strawberries, 3 tablespoons good aged balsamic vinegar, 6 tablespoons granulated sugar, 1 ½ tablespoons cornstarch, Pinch kosher salt, Scant ¼ teaspoon freshly cracked black pepper
- Melt the butter in a small saucepan over medium heat, swirling occasionally, until it foams, turns golden, and smells nutty, about 5 minutes. Pour into a bowl, stir in the vanilla extract, and set aside to cool slightly.12 tablespoons 1½ sticks unsalted butter
- In a medium bowl, combine the oats, flour, almonds, brown sugar, granulated sugar, and salt. Pour the cooled brown butter over the dry mixture and toss with a fork until it forms small, even clumps.1 teaspoon pure vanilla extract, 1⅛ cups old-fashioned rolled oats, ¾ cup all-purpose flour, ½ cup sliced almonds, ½ cup light brown sugar, 3 tablespoons granulated sugar, ½ teaspoon kosher salt
- Preheat the oven to 375 degrees Fahrenheit (190°C). Pour the strawberry mixture into a 2-quart baking dish or deep 9-inch pie dish. Top evenly with the crumble, breaking up any large clumps as you go.
- Bake until the topping is deep golden and the juices are bubbling at the edges, 32 to 38 minutes.
- Let the crumble rest for 5 minutes before serving — the filling needs a minute to set, and it gives the ice cream a fighting chance not to vanish on contact.
- Spoon into bowls, top with a generous scoop of vanilla bean ice cream, a scatter of basil, a few strokes of lemon zest, and a pinch of flaky salt. Serve immediately.
Notes
- Don’t skip the 5 minute rest. The filling needs time to set after it comes out of the oven; serve it too soon and it’ll be too loose. 5 minutes is all it takes and it gives the ice cream a fighting chance not to vanish on contact!
- Use good quality aged balsamic. This is the ingredient that makes this crisp special. Cheap balsamic is too sharp and too thin; aged balsamic is sweet, thick, and complex. It’s worth seeking out!
- Watch the brown butter closely. It goes from perfectly nutty to burnt in under a minute. Pull it off the heat the second it turns golden and smells like hazelnuts; the residual heat will keep working.
- Let the brown butter cool before adding it to the dry ingredients. Too-hot butter melts the sugar instead of forming clumps. You want small even clumps in your topping, not a paste!
- Serve immediately once you’ve scooped. The ice cream melting into the hot crisp is the whole point of this dessert. Don’t let it sit!
- Storage: Cover and refrigerate for up to 3 days. Reheat individual portions in a 325F oven for 10-12 minutes until warmed through and the topping re-crisps. The topping will soften in the fridge so reheating is key!