So some of the apples from our tree got this treatment today.
I skipped the step where I was boiling the apple juice, because my daughter was simultaneously very bored and wanted to look exactly what I was doing. As probably any parent can tell you, that's a trying combination.
The jelly is still hot, but looks to be setting. We'll see how good it ends up being. And the cooked apples were a good treat for afterwards (some are also in jars, as you can see).
A private instance for the Finkhäuser family.