they were large flat dark chocolate wafers with scalloped edges and big grains of coarse sugar embedded in one side. i remember seeing them up till the seventies and then no more. would love to locate them if they're still made.
Cooking with a dull knife is not only a challenge, it can be dangerous. Dull knives are likely to slip while slicing vegetables and can easily cut you. Here’s a quick and easy way to straighten out that blade.