Wear gloves when handling habanero peppers to avoid skin irritation. The fermentation time can be adjusted to your taste preference. A longer fermentation will result in a more complex and tangy flavor. Sterilizing the Mason jars is crucial to prevent unwanted bacteria growth. Ensure they are thoroughly cleaned and sterilized before use. For a smoky flavor, grill the vegetables before roasting. Adjust the amount of white vinegar to control the consistency of the final sauce.