Amoretti's Natural Old Fashioned Peanut Butter Artisan Flavor Paste captures the flavor of earthy, creamy peanut butter year-round. Showcasing a beautiful color, buttery sweetness, and rich nuttiness. This product contains natural sugars and will add approximately .002-.004 points of gravity. For that reason it is recommended to add this product at the end of secondary fermentation and allow gravity to drop back down to the FG range listed in your beer or wine instructions.