Blueberry Oat Bars
Ingredients:
- 2 cups (224g) oats (rolled or quick oats)
- 1 ¾ cups (210g) all-purpose flour
- ¾ cup (165g) brown sugar, firmly packed
- ½ teaspoon cinnamon
- ½ teaspoon baking soda
- ½ teaspoon salt
- 1 cup (225g) melted butter
- ¾ cup (190g) blueberry jam
- 1 cup fresh or frozen blueberries
Step-by-Step Instructions:
Step 1: Prepare the Oven and Pan
- Preheat the oven to 350°F (175°C).
- Grease or line an 8×8-inch (20×20 cm) baking pan with parchment paper, allowing some overhang for easy removal.
Step 2: Mix the Oat Base and Crumble
- In a large bowl, combine 2 cups of oats, 1 ¾ cups all-purpose flour, ¾ cup packed brown sugar, ½ teaspoon cinnamon, ½ teaspoon baking soda, and ½ teaspoon salt. Stir until well combined.
- Add the melted butter to the mixture, and stir until the ingredients are evenly moistened and form a crumbly texture.
Step 3: Assemble the Base Layer
- Press ⅔ of the oat mixture into the bottom of the prepared pan. Use your fingers or the back of a spoon to evenly flatten and pack the mixture into a firm crust.
- Bake the crust in the preheated oven for about 10 minutes until it begins to firm up and lightly brown. Remove from the oven and let it cool for a few minutes.
Step 4: Prepare the Blueberry Filling
- Spread the blueberry jam evenly over the pre-baked oat crust. Ensure you cover the entire surface with a smooth layer.
- Sprinkle fresh or frozen blueberries over the jam layer. Distribute them evenly for a balanced blueberry flavor in each bite.
Step 5: Add the Crumble Topping
- Crumble the remaining oat mixture over the blueberry layer. This will create a textured and crispy topping that complements the soft blueberry filling.
- Gently press the crumble layer down with your hands or a spatula to ensure it adheres to the filling.
Step 6: Bake the Bars
- Return the pan to the oven and bake for another 30-35 minutes, or until the top is golden brown and the blueberry filling is bubbling around the edges.
- Remove from the oven and allow the bars to cool in the pan for at least 20-30 minutes before slicing.
Cooking Tips:
- For a more even texture, use quick oats, but rolled oats give a heartier, chewier base and crumble.
- Use any berry jam if you don’t have blueberry jam on hand. Raspberry, strawberry, or mixed berry jam would also work wonderfully.
- Frozen blueberries can be used directly from the freezer. No need to thaw them before adding them to the filling.
- If you prefer a sweeter bar, sprinkle a tablespoon of sugar over the blueberries before adding the crumble topping.
- For a twist, add a teaspoon of lemon zest to the oat mixture for a fresh, zesty flavor that pairs perfectly with blueberries