Assuming you are a member, David, click on Members only section there on the left, at the bottom, under the green section, click on recipes, then look for children's Birthday party Menu....this will open a PDF doc, scroll down the MENU until you find Sausage rolls with tomato sauce, then 'Ingredients tomato sauce'....Hey presto, tomato sauce!!
Hope that is not too hard to find, I spend far too much time looking for such things, so I understand your frustration...feel your pain...lol...and no, you are not going crazy, I just remembered seeing it when browsing....
Peace & Love
Sylvia xx