Jam, jam or jelly: no matter how you prepare your sweet spread, a jelly sample is always worthwhile. You can find out why this is the case and how the gelling test works in this article.
Why is a gelling test worthwhile??
You try hard with your homemade jam, it tastes good, but it’s just too runny. Now you have several jars of liquid jam that is not really suitable as a spread. This can be avoided with a jelly sample – because as long as the jam is still warm, you can still make it jell afterwards and give it a firmer consistency.