Preheat your oven to 325°F (163°C). Line a large baking sheet with parchment paper.
Combine Wet Ingredients: In a medium mixing bowl, whisk together melted butter, sugar-free maple syrup, and maple extract. If using bourbon, whisk it in here.
Add Sweetener & Spices: Stir in the Monk Fruit Allulose Blend and ground cinnamon until fully combined into a thick, sweetener mixture.
Coat the Pecans: Add the pecans to the bowl and toss until each pecan is evenly coated.
Spread & Bake: Arrange the coated pecans in a single layer on the prepared baking sheet. Bake for 15–20 minutes, stirring once halfway through to ensure even caramelization.
Cool & Harden: Remove from the oven and stir gently while the mixture is still hot, then let the pecans cool completely on the pan. The coating will firm up as they cool, creating a sweet, crunchy shell.
Store: Once fully cooled, transfer to an airtight container or mason jars. Store at room temperature for up to 2 weeks.