For allergens see ingredients in BOLD:

Sugar, EGG, Cocoa Mass (Acidity Regulator (Potassium Carbonate)) Butter (MILK), WHEAT flour, (WHEAT, Calcium Carbonate, Iron, Niacin(B3), Thiamin(B1)), Cocoa powder, Salt, Bicarbonate of Soda, Biscoff Spread (WHEAT flour, sugar, vegetable oils (palm oil from sustainable and certified plantations, rapeseed oil), candy sugar syrup, raising agent (sodium hydrogen carbonate), SOYA flour, salt, cinnamon), rapeseed oil, sugar, emulsifier (SOYA lecithin), acid (citric acid). WHEAT Flour, Wholemeal WHEAT Flour, Vegetable Shortening (Palm, Rapeseed), Sugar, Partially Invert Sugar Syrup, Raising Agents, Salt.

Please note that Greendale Bakery products are made in an
environment that produces items containing nuts, milk, lupin,
eggs, sulphates, sesame and other cereals containing gluten.