Rolled Anchovy Fillets in Spicy Sauce DOUBLE 60g Take two Delicius anchovy fillets, the ones that are really the best. Roll them up together and you will discover DOUBLE, the new anchovy twice the size, and twice the taste. With the addition of our famous spicy sauce, a family secret recipe, it will then be impossible to open just one box. The DOUBLE anchovy fillets in spicy sauce are in our signature tin box. Discover a unique and appetising new taste.