Sauté fresh peaches in oil until they develop a golden-brown crust before blending; this concentrates their natural sugars and adds depth that prevents the sauce from tasting one-dimensionally sweet.

Toast the smoked chili powder in dry heat for 30 seconds before adding it to the sauce to unlock and amplify its smoky complexity, creating a more robust flavor profile.

After adding bourbon, simmer for at least 3-4 minutes to allow alcohol to evaporate while leaving behind the rich caramel notes that give the sauce its sophisticated depth.

Taste and adjust your vinegar and lemon juice separately at the end—adding each independently allows you to fine-tune whether you want bright citrus notes or deeper vinegar tang without over-acidifying.

Pass the finished sauce through a fine-mesh sieve to remove peach pulp and jalapeño bits, creating a silky consistency perfect for glazing and a more refined presentation.