About four and a half years ago, maybe longer (holy crow, where does time go?) I tackled homemade Jaffa Cakes but substituted orange curd in place of the jelly. They were delicious and I think they won the monthly contest on the now-defunct Bake,Bake,Bake community. This time, I went for the jelly but despite the apparent health qualities of gelatin, it just grosses me out to think on. So, I used agar powder.
Innit pretty? Texturally, a bit grainier than gelatin, but it tastes fine. I do wonder if the orange will come through the chocolate. I had a heck of a time getting these covered. The jelly disks didn't want to stick to the cakes and the chocolate didn't want to stick to the jelly disks. They're a little sloppy, too, and I am 99% sure I over folded the flour into the sponge, but these are just for work folks. They'll get eaten. Hah.