Ingredients
Equipment
Method
Prepare and preheat
- Preheat the oven to 350F, and set out a 9x13 pan. Pour the melted butter into the pan to coat the bottom.
- Sprinkle the gingersnap or graham cracker crumbs evenly over the butter, covering the surface. Use a gentle shake or quick press to help the crumbs settle.
Make the pumpkin caramel and layer the mix-ins
- Whisk the sweetened condensed milk, pumpkin puree, pumpkin pie spice, and cinnamon together until smooth. Pour the pumpkin mixture evenly over the crumbs so it reaches the edges.
- Layer the sweetened shredded coconut, white chocolate chips, butterscotch chips, pecans, and toffee bits evenly over the top. Spread in a thin, even layer so every bar gets all the mix-ins.
- Press down gently with your hands to compact the layers. Stop once the top looks slightly flattened rather than compressed hard.
Bake and cool
- Bake at 350F for 30-35 minutes, until the edges are golden and the center is set. Look for a firm center that doesn’t wobble when you gently move the pan.
- Cool completely before cutting into bars. Wait until the pan is fully cool so the caramel layer slices cleanly.
Notes
Pro tip: for the cleanest squares, cool the pan fully and then chill 1-2 hours before slicing if your kitchen runs warm. Store in an airtight container in the refrigerator for up to 5 days; freeze bars (well wrapped) for up to 2 months. For a lighter swap, use low-fat sweetened condensed milk if available—texture stays bar-like, though the caramel can be slightly less rich.
