Pre-Order Only Order by Midnight Monday for delivery on Thursday (same week) GlenGlaze is a ready-to-use, liquid glaze which gives a rich, long lasting, non-stick gloss when applied to all bun goods, Danish pastries, savoury pastry lines, etc. It is ideal for in-store application or for chilled or frozen preglazed pastries or pies where a lighter bake and darker gloss is required. Once applied, it is contact-wrappable and remains intact for the shelf life of the product. It outshines conventional egg wash in more ways than one. It is free from preservatives and hydrogenated fats.