"Create a detailed recipe for an Imperial Braggot inspired by stout style, with a batch size of 5 gallons, target OG around 1.100+, ABV 10%+, and IBU 20-30. Include ingredients such as pale ale malt, chocolate malt, roasted barley, crystal malt, wildflower or dark honey (40-50% of fermentables), Belgian candi syrup, Fuggle hops, English ale yeast, optional American oak chips soaked in bourbon, and optional bourbon/vanilla additions. Provide clear brew day instructions including steeping, boiling, fermentation, aging, and serving notes. Use imperial units."