Passionfruit Crunchies are an absolute favourite from my childhood. Probably because only 1 or 2 batches were made every passionfruit season. Then you had to wait until next year.
Mum (AKA Grandma Kiwicakes) made them every year. This year Grandma Kiwicakes passionfruit vine failed, as ours had taken off prolifically, I decided it was time I gave them ago and asked for the recipe.
Grandma Kiwicakes tells me the recipe was from "the Truth cookbook - an old scandal rag" - seen below without a cover. These recipe books certainly already expect you to know how to cook - with instructions like, "sandwich together with passionfruit icing" I used butter/icing sugar and 1 passionfruit to make my icing.
I doubled the recipe, and used larger than teaspoon sized balls, as mum always made them BIG. This resulted in two oven trays, with 34 halves, resulting in 17 biscuits when sandwiched together. You can make them any size you like.
I baked at 180C