If you're looking for a dessert that blends simplicity with a burst of seasonal flavors, this Rustic Apple Berry Crisp is your go-to. The combination of tart apples and juicy berries under a golden, buttery oat topping makes it an ideal treat for cozy gatherings or a sweet indulgence on a quiet evening.
Granny Smith apples provide a lovely tartness that keeps the dessert from becoming overly sweet and holds their shape well during baking. Mixed berries like blueberries, raspberries, or blackberries add a juicy burst of flavor and a beautiful color contrast. Lemon juice brightens the fruit flavors and prevents the apples from browning. Granulated sugar sweetens the fruit, balancing out the tartness of the apples and berries. Cinnamon adds warmth and a hint of spice that complements the fruit perfectly.
The oats give the topping a delightful texture, while all-purpose flour helps bind everything together. Brown sugar adds a depth of flavor and a bit of molasses-like richness to the topping. Unsalted butter brings it all together with a rich, creamy flavor, and a pinch of salt enhances all the sweet notes.
This crisp is delightful on its own, but pairing it with a scoop of vanilla ice cream or a dollop of freshly whipped cream takes it to another level. For a bit of extra indulgence, drizzle some caramel sauce over the top. It’s also fantastic with a scoop of cinnamon ice cream if you’re feeling adventurous.
First things first, preheat your oven to 350°F (175°C) to ensure it's ready when you are. While that's warming up, grab a large bowl and toss in the sliced apples and berries. Drizzle them with lemon juice, then sprinkle with granulated sugar and cinnamon. Give everything a good stir so each piece of fruit is nicely coated with the sugary, spicy mix.
Once your fruit is ready, spread it out in a 9-inch square baking dish, making sure it's evenly distributed. Now, let's move on to the topping. In a separate bowl, mix together flour, oats, brown sugar, and a pinch of salt. Slowly drizzle in the melted butter, stirring as you go, until your mixture has that perfect crumbly texture.
Evenly sprinkle this crumble over your fruit in the baking dish. Pop the whole thing into your preheated oven and let it bake for 40-45 minutes. You'll know it's done when the top is a lovely golden brown and the fruit is bubbling up at the edges. Let it cool for about 10 minutes before serving, just enough to keep from burning your tongue while still enjoying it warm.