Enjoy a little break from the everyday, McVitie's biscuits are True Originals.. McVitie's golden-baked, crunchy wheat biscuits, topped with a layer of its signature silky-smooth, milk chocolate. McVitie's Chocolate Digestives are the nation's favourite biscuits.. The nation's favourite. No Artificial Colours or Flavours. No Hydrogenated Vegetable Oil. Suitable for Vegetarians. 45% Wheat and Wholemeal. McVitie's.