Ingredients
Method
Preparation
- Preheat the oven to 350°F (175°C) and lightly grease a 9x13 baking dish.
- In a mixing bowl, cream the softened butter and packed brown sugar together for 2–3 minutes until airy and fragrant.
- Mix in the flour and salt until the mixture becomes crumbly. Reserve 2/3 cup of this crumb mixture for the topping.
- Press the remaining crumb mixture firmly into the bottom of the prepared baking dish to form an even crust.
Baking
- Bake the crust for 10 minutes until it sets and just begins to color.
- Stir the toasted pecans into the reserved crumb mixture.
- Combine the sweetened condensed milk and the bittersweet chocolate chips in a microwave-safe bowl. Heat in 30-second intervals, stirring between each, until the mixture is smooth and glossy.
- Pour the melted chocolate mixture over the pre-baked crust and spread it evenly.
- Scatter the semisweet chocolate chips over the chocolate layer.
- Dollop the raspberry preserves across the top and lightly swirl with a knife.
- Sprinkle the reserved crumb topping over everything.
- Bake for 25 minutes, until the top is set and fragrant.
Cooling & Serving
- Cool completely in the pan so the layers firm up, then cut into bars.
- Serve slightly chilled or at room temperature, optionally with vanilla ice cream.
Notes
Store bars in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week. For longer storage, freeze in a single layer on a tray, then stack with parchment between layers for up to 3 months.
