Copyright (c) 2026 Protz On Beer, by Roger Protz Castle Rock Brewery – Beers of the Month – Protz On Beer, by Roger Protz https://protzonbeer.co.uk/breweries/castle-rock en-gb Mon, 02 Apr 2012 13:23:00 BST Apr 2012: Elsie Mo, Castle Rock Bottle-conditioned beer on sale in Tesco Mon, 02 Apr 2012 13:23:00 BST https://protzonbeer.co.uk/beers/2012/04/elsie-mo https://protzonbeer.co.uk/beers/2012/04/elsie-mo