Plum Raspberry Crumble Bars: A Delightful Treat for Any Occasion

Indulge in the irresistible combination of sweet and tart with our delectable plum raspberry crumble bars. These delectable treats are a perfect blend of juicy fruit, crunchy oats, and a buttery crumble topping that will tantalize your taste buds.

Ingredients:

For the Filling:
* 2 cups fresh plums, pitted and sliced
* 1 cup fresh raspberries
* 1/2 cup granulated sugar
* 2 tablespoons cornstarch
* 1/4 teaspoon ground cinnamon

For the Crumble Topping:
* 1 cup all-purpose flour
* 1/2 cup packed light brown sugar
* 1/2 cup rolled oats
* 1/2 cup unsalted butter, cold and cut into small pieces

Instructions:

1. Preheat Oven: Preheat your oven to 375°F (190°C). Grease a 9x13 inch baking pan.
2. Prepare the Filling: In a medium bowl, combine the plums, raspberries, granulated sugar, cornstarch, and cinnamon. Toss to coat.
3. Make the Crumble Topping: In a separate bowl, whisk together the flour, brown sugar, and oats. Use your fingers or a pastry cutter to work in the butter until the mixture resembles coarse crumbs.
4. Assemble the Bars: Spread the filling into the prepared pan. Sprinkle the crumble topping evenly over the filling.
5. Bake: Bake for 30-35 minutes, or until the topping is golden brown and the filling is bubbling.
6. Cool and Serve: Allow the bars to cool slightly before cutting into squares and serving.

Tips:

* For a chewier crumble topping, use cold butter.
* If your plums are particularly tart, you can add an extra tablespoon of sugar to the filling.
* These bars can be made ahead of time and refrigerated for up to 3 days. Reheat in the oven before serving.

Variations:

* Substitute peaches, nectarines, or apricots for the plums.
* Add chopped nuts or seeds to the crumble topping for extra crunch.
* Drizzle a glaze made from powdered sugar and milk over the bars before serving.

Plum raspberry crumble bars are an effortless yet impressive dessert that will delight family and friends alike. Whether you're serving them as an afternoon snack or a special treat, these bars are sure to be a hit.