Three, it’s the magic number. OTP - a special series of sours, each batch combining a trio of unusual ingredients based on the perfect principle of three elements. This batch we’ve combined oak foudre aged mixed ferment beer with Blackcurrant, People’s Coffee Honduras Natural light roast coffee beans and Wellington Chocolate factory cacao nibs to create a beautiful blend of tart berry, citrus and earthy chocolate. Omne Trium Perfectum, no more no less - for some reason, things just work better in threes.