Imperial Stout, Reviews New Holland Dragon’s Milk Reserve 2021- Peanut Butter, Cocoa Nibs June 9, 2023 micraftbeer Leave a comment Tweet Aroma of dark malt and hints of bourbon. Taste fairly smooth with a slight sweetness of peanut butter. Minor taste of bourbon throughout with slight lingering bourbon taste. A bit cloying sweet. 4 out of 5 stars.