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Raspberry Oatmeal Crumble Bars

These Raspberry Oatmeal Crumble Bars feature a tender oat crust with a burst of tart raspberry jam, perfect for any afternoon treat.
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Prep Time 15 minutes
Cook Time 35 minutes
Total Time 50 minutes
Servings: 9 pieces
Course: Dessert, Snack
Cuisine: American
Calories: 220
Ingredients Method Notes

Ingredients
  

For the crust and crumble
  • 1 cup all-purpose flour
  • 1 cup old-fashioned oats
  • 1/2 cup light brown sugar, packed
  • 1/4 teaspoon baking soda
  • 1/8 teaspoon kosher salt
  • 1/2 cup unsalted butter, melted Use good-quality butter for best results.
For the filling
  • 3/4 cup raspberry jam Use a dense, good-quality jam for clarity of flavor.

Method
 

Preparation
  1. Preheat oven to 350°F (175°C) and line an 8x8-inch baking dish with parchment paper.
  2. In a medium bowl, mix together flour, oats, brown sugar, baking soda, and salt.
  3. Pour melted butter over the dry ingredients and mix until crumbly.
  4. Press 2/3 of the oat mixture into the prepared pan.
  5. Spread raspberry jam on top, then sprinkle the remaining oat mixture over the jam.
Baking
  1. Bake for 30–35 minutes until golden brown.
  2. Let cool before cutting and serving.

Notes

Serve at room temperature or slightly warm with vanilla ice cream or crème fraîche. Store in an airtight container; keeps 2-3 days at room temperature, up to a week in the refrigerator, or freeze for up to 2 months.