Directions
Toast Pumpkin Seeds
Heat a dry pan over medium heat.
Toss pumpkin seeds until lightly golden, about 3 minutes.
Remove from heat and let cool.
Prepare the dish:
Butter an 8×8-inch heatproof dish and line with parchment paper.
Flip the parchment so both sides are buttered.
Spread the toasted pumpkin seeds evenly across the bottom.
Mix the sugar base:
In a heavy-bottomed saucepan, whisk together sugar, maple syrup, corn syrup, and water.
Set aside.
Warm the cream mixture:
In a small saucepan, combine pumpkin purée and heavy cream.
Heat gently over low heat.
Organize ingredients:
Measure and prepare butter, spices, salt, and vinegar.
Keep all items within reach before beginning the caramelization process.
Cook the sugar mixture:
Bring the sugar mixture to a boil over medium-high heat.
Once boiling, reduce to medium and continue cooking until it reaches 245°F (118°C).
Add the pumpkin-cream mixture:
Slowly pour in the warm pumpkin-cream mixture while whisking constantly.
Be careful—the mixture will bubble up.
Cook to final temperature:
Continue cooking and whisking until the mixture returns to 240–245°F (115–118°C).
Add final ingredients:
Remove from heat.
Stir in butter, spices, salt, and vinegar until fully blended.
Pour and cool:
Slowly pour the caramel into the prepared dish without disturbing the pumpkin seeds.
Let cool for 10 minutes, then sprinkle sea salt over the top.
Chill and cut:
Cool to room temperature, then refrigerate for 30 minutes.
Cut into 1-inch squares using a long, thin knife.
Wipe the knife with a warm, damp towel between cuts for clean edges.