A delightful treat combining the warmth of cinnamon and the crispness of apples, perfect for any occasion.
Preheat your oven to 375°F (190°C) and grease a 9x9-inch baking pan.
Greasing the pan ensures easy removal of the bars after baking.
In a large mixing bowl, combine the oats, flour, brown sugar, and baking soda. Mix well.
Use a whisk to evenly distribute the baking soda throughout the mixture.
Add the melted butter to the dry mixture and stir until crumbly.
Ensure the butter is evenly mixed for a consistent texture.
Press half of the oat mixture firmly into the prepared pan to form the base.
Use the back of a spoon or a spatula to press the mixture evenly.
In another bowl, combine the sliced apples, sugar, cinnamon, and melted butter. Mix until the apples are coated.
Ensure all apple slices are evenly coated for consistent flavor.
Spread the apple mixture evenly over the base layer in the pan.
Distribute the apples evenly to ensure each bar has a good amount of filling.
Sprinkle the remaining oat mixture over the apples, pressing gently to adhere.
Press lightly to ensure the topping stays in place during baking.
Bake in the preheated oven for 40-45 minutes, or until golden brown.
Check for doneness by observing the color and firmness of the topping.
Allow the bars to cool completely in the pan before cutting into squares.
Cooling completely ensures clean cuts and prevents crumbling.