Description
Buttery oat crumble transforms into both the crust and topping for these Easy Plum Bars. This recipe comes together in just under 15 minutes and makes a delicious snack or dessert for any summer gathering.
Ingredients
Scale
Crust and Topping
- 225 g (2 1/4 cups) old-fashioned oats
- 175 g (1 1/4 cup) all-purpose flour
- 220 g (1 cup) light brown sugar
- 1 teaspoon ground cinnamon
- 1/2 teaspoon salt
- 226 g (1 cup) cold unsalted butter, diced
Filling
- 790 g (1 3/4 lbs) plums, sliced about 1/4-inch
- 55 g (1/4 cup) light brown sugar
- 1 tablespoon cornstarch
- 1 teaspoon pure vanilla extract
- pinch of salt
Instructions
Crust and Topping
- Preheat the oven to 350°F/177°C. Line a 9×9-inch baking pan with parchment paper so that it hangs over the sides.
- In a food processor bowl, pulse together the oats, flour, brown sugar, cinnamon, and salt a few times to mix. Add the butter and pulse together until a crumbly mixture forms. The mixture should hold together when you squeeze it.
- Press 1/2 of the dough into the bottom of the prepared baking pan. Bake for 10-12 minutes or until lightly golden brown.
Filling
- Meanwhile, in a medium bowl, add the plums, sugar, cornstarch, vanilla, and salt. Gently stir to combine. Spoon the mixture into an even layer onto the warm crust. Sprinkle the remaining oat crumble over the plums. Transfer to the oven and bake for 30-40 minutes or until the crumble is light golden brown.
- Allow the bars to cool completely before cutting.
Notes
Storage: Store covered in an airtight container in the refrigerator for up to 4 or 5 days.
Make-ahead: You can make the crust and topping up to 3 days in advance and store it in the refrigerator. Alternatively, you can store it in a freezer-safe container or bag in the freezer for up to 3 months.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Category: Brownies & Bar
- Method: Baking